19169888976

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2030

約数の個数: 420

約数和(自身を含む): 68624053092

約数和(自身を除く): 49454164116

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 196, 204, 216, 238, 243, 252, 272, 294, 306, 324, 336, 357, 378, 392, 408, 432, 441, 459, 476, 486, 504, 567, 588, 612, 648, 714, 729, 756, 784, 816, 833, 882, 918, 952, 972, 1008, 1071, 1134, 1176, 1224, 1296, 1323, 1377, 1428, 1458, 1512, 1666, 1701, 1764, 1836, 1904, 1944, 1973, 2142, 2268, 2352, 2448, 2499, 2646, 2754, 2856, 2916, 3024, 3213, 3332, 3402, 3528, 3672, 3888, 3946, 3969, 4131, 4284, 4536, 4998, 5103, 5292, 5508, 5712, 5832, 5919, 6426, 6664, 6804, 7056, 7344, 7497, 7892, 7938, 8262, 8568, 9072, 9639, 9996, 10206, 10584, 11016, 11664, 11838, 11907, 12393, 12852, 13328, 13608, 13811, 14994, 15784, 15876, 16524, 17136, 17757, 19278, 19992, 20412, 21168, 22032, 22491, 23676, 23814, 24786, 25704, 27216, 27622, 28917, 29988, 31568, 31752, 33048, 33541, 35514, 35721, 38556, 39984, 40824, 41433, 44982, 47352, 47628, 49572, 51408, 53271, 55244, 57834, 59976, 63504, 66096, 67082, 67473, 71028, 71442, 77112, 81648, 82866, 86751, 89964, 94704, 95256, 96677, 99144, 100623, 106542, 110488, 115668, 119952, 124299, 134164, 134946, 142056, 142884, 154224, 159813, 165732, 173502, 179928, 190512, 193354, 198288, 201246, 202419, 213084, 220976, 231336, 234787, 248598, 268328, 269892, 284112, 285768, 290031, 301869, 319626, 331464, 347004, 359856, 372897, 386708, 402492, 404838, 426168, 462672, 469574, 479439, 497196, 536656, 539784, 571536, 580062, 603738, 607257, 639252, 662928, 694008, 704361, 745794, 773416, 804984, 809676, 852336, 870093, 905607, 939148, 958878, 994392, 1079568, 1118691, 1160124, 1207476, 1214514, 1278504, 1388016, 1408722, 1438317, 1491588, 1546832, 1609968, 1619352, 1643509, 1740186, 1811214, 1878296, 1917756, 1988784, 2113083, 2237382, 2320248, 2414952, 2429028, 2557008, 2610279, 2716821, 2817444, 2876634, 2983176, 3238704, 3287018, 3356073, 3480372, 3622428, 3756592, 3835512, 4226166, 4474764, 4640496, 4829904, 4858056, 4930527, 5220558, 5433642, 5634888, 5753268, 5966352, 6339249, 6574036, 6712146, 6960744, 7244856, 7671024, 7830837, 8150463, 8452332, 8949528, 9716112, 9861054, 10068219, 10441116, 10867284, 11269776, 11506536, 12678498, 13148072, 13424292, 13921488, 14489712, 14791581, 15661674, 16300926, 16904664, 17899056, 19017747, 19722108, 20136438, 20882232, 21734568, 23013072, 23492511, 24451389, 25356996, 26296144, 26848584, 29583162, 31323348, 32601852, 33809328, 38035494, 39444216, 40272876, 41764464, 43469136, 44374743, 46985022, 48902778, 50713992, 53697168, 57053241, 59166324, 62646696, 65203704, 70477533, 76070988, 78888432, 80545752, 88749486, 93970044, 97805556, 101427984, 114106482, 118332648, 125293392, 130407408, 133124229, 140955066, 152141976, 161091504, 171159723, 177498972, 187940088, 195611112, 228212964, 236665296, 266248458, 281910132, 304283952, 342319446, 354997944, 375880176, 391222224, 399372687, 456425928, 532496916, 563820264, 684638892, 709995888, 798745374, 912851856, 1064993832, 1127640528, 1198118061, 1369277784, 1597490748, 2129987664, 2396236122, 2738555568, 3194981496, 4792472244, 6389962992, 9584944488, 19169888976]

約数ペア:

[(1, 19169888976), (2, 9584944488), (3, 6389962992), (4, 4792472244), (6, 3194981496), (7, 2738555568), (8, 2396236122), (9, 2129987664), (12, 1597490748), (14, 1369277784), (16, 1198118061), (17, 1127640528), (18, 1064993832), (21, 912851856), (24, 798745374), (27, 709995888), (28, 684638892), (34, 563820264), (36, 532496916), (42, 456425928), (48, 399372687), (49, 391222224), (51, 375880176), (54, 354997944), (56, 342319446), (63, 304283952), (68, 281910132), (72, 266248458), (81, 236665296), (84, 228212964), (98, 195611112), (102, 187940088), (108, 177498972), (112, 171159723), (119, 161091504), (126, 152141976), (136, 140955066), (144, 133124229), (147, 130407408), (153, 125293392), (162, 118332648), (168, 114106482), (189, 101427984), (196, 97805556), (204, 93970044), (216, 88749486), (238, 80545752), (243, 78888432), (252, 76070988), (272, 70477533), (294, 65203704), (306, 62646696), (324, 59166324), (336, 57053241), (357, 53697168), (378, 50713992), (392, 48902778), (408, 46985022), (432, 44374743), (441, 43469136), (459, 41764464), (476, 40272876), (486, 39444216), (504, 38035494), (567, 33809328), (588, 32601852), (612, 31323348), (648, 29583162), (714, 26848584), (729, 26296144), (756, 25356996), (784, 24451389), (816, 23492511), (833, 23013072), (882, 21734568), (918, 20882232), (952, 20136438), (972, 19722108), (1008, 19017747), (1071, 17899056), (1134, 16904664), (1176, 16300926), (1224, 15661674), (1296, 14791581), (1323, 14489712), (1377, 13921488), (1428, 13424292), (1458, 13148072), (1512, 12678498), (1666, 11506536), (1701, 11269776), (1764, 10867284), (1836, 10441116), (1904, 10068219), (1944, 9861054), (1973, 9716112), (2142, 8949528), (2268, 8452332), (2352, 8150463), (2448, 7830837), (2499, 7671024), (2646, 7244856), (2754, 6960744), (2856, 6712146), (2916, 6574036), (3024, 6339249), (3213, 5966352), (3332, 5753268), (3402, 5634888), (3528, 5433642), (3672, 5220558), (3888, 4930527), (3946, 4858056), (3969, 4829904), (4131, 4640496), (4284, 4474764), (4536, 4226166), (4998, 3835512), (5103, 3756592), (5292, 3622428), (5508, 3480372), (5712, 3356073), (5832, 3287018), (5919, 3238704), (6426, 2983176), (6664, 2876634), (6804, 2817444), (7056, 2716821), (7344, 2610279), (7497, 2557008), (7892, 2429028), (7938, 2414952), (8262, 2320248), (8568, 2237382), (9072, 2113083), (9639, 1988784), (9996, 1917756), (10206, 1878296), (10584, 1811214), (11016, 1740186), (11664, 1643509), (11838, 1619352), (11907, 1609968), (12393, 1546832), (12852, 1491588), (13328, 1438317), (13608, 1408722), (13811, 1388016), (14994, 1278504), (15784, 1214514), (15876, 1207476), (16524, 1160124), (17136, 1118691), (17757, 1079568), (19278, 994392), (19992, 958878), (20412, 939148), (21168, 905607), (22032, 870093), (22491, 852336), (23676, 809676), (23814, 804984), (24786, 773416), (25704, 745794), (27216, 704361), (27622, 694008), (28917, 662928), (29988, 639252), (31568, 607257), (31752, 603738), (33048, 580062), (33541, 571536), (35514, 539784), (35721, 536656), (38556, 497196), (39984, 479439), (40824, 469574), (41433, 462672), (44982, 426168), (47352, 404838), (47628, 402492), (49572, 386708), (51408, 372897), (53271, 359856), (55244, 347004), (57834, 331464), (59976, 319626), (63504, 301869), (66096, 290031), (67082, 285768), (67473, 284112), (71028, 269892), (71442, 268328), (77112, 248598), (81648, 234787), (82866, 231336), (86751, 220976), (89964, 213084), (94704, 202419), (95256, 201246), (96677, 198288), (99144, 193354), (100623, 190512), (106542, 179928), (110488, 173502), (115668, 165732), (119952, 159813), (124299, 154224), (134164, 142884), (134946, 142056)]