28748979168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:974

約数の個数: 384

約数和(自身を含む): 97542144000

約数和(自身を除く): 68793164832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 199, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 398, 416, 483, 546, 552, 597, 598, 624, 644, 672, 719, 728, 736, 796, 897, 966, 1092, 1104, 1194, 1196, 1248, 1288, 1393, 1438, 1456, 1592, 1794, 1932, 2093, 2157, 2184, 2208, 2388, 2392, 2576, 2587, 2786, 2876, 2912, 3184, 3588, 3864, 4179, 4186, 4314, 4368, 4577, 4776, 4784, 5033, 5152, 5174, 5572, 5752, 6279, 6368, 7176, 7728, 7761, 8358, 8372, 8628, 8736, 9154, 9347, 9552, 9568, 10066, 10348, 11144, 11504, 12558, 13731, 14352, 15099, 15456, 15522, 16537, 16716, 16744, 17256, 18109, 18308, 18694, 19104, 20132, 20696, 22288, 23008, 25116, 27462, 28041, 28704, 30198, 31044, 32039, 33074, 33432, 33488, 34512, 36218, 36616, 37388, 40264, 41392, 44576, 49611, 50232, 54327, 54924, 56082, 59501, 60396, 62088, 64078, 65429, 66148, 66864, 66976, 69024, 72436, 73232, 74776, 80528, 82784, 96117, 99222, 100464, 108654, 109848, 112164, 115759, 119002, 120792, 124176, 128156, 130858, 132296, 133728, 143081, 144872, 146464, 149552, 161056, 178503, 192234, 196287, 198444, 200928, 214981, 217308, 219696, 224328, 231518, 238004, 241584, 248352, 256312, 261716, 264592, 286162, 289744, 299104, 347277, 357006, 384468, 392574, 396888, 416507, 429243, 429962, 434616, 439392, 448656, 463036, 476008, 483168, 512624, 523432, 529184, 572324, 579488, 644943, 694554, 714012, 768936, 785148, 793776, 833014, 858486, 859924, 869232, 897312, 926072, 952016, 1001567, 1025248, 1046864, 1144648, 1249521, 1289886, 1389108, 1428024, 1504867, 1537872, 1570296, 1587552, 1666028, 1716972, 1719848, 1738464, 1852144, 1860053, 1904032, 2003134, 2093728, 2289296, 2499042, 2579772, 2778216, 2856048, 3004701, 3009734, 3075744, 3140592, 3290863, 3332056, 3433944, 3439696, 3704288, 3720106, 4006268, 4514601, 4578592, 4998084, 5159544, 5556432, 5580159, 5712096, 6009402, 6019468, 6281184, 6581726, 6664112, 6867888, 6879392, 7440212, 8012536, 9029202, 9872589, 9996168, 10319088, 11112864, 11160318, 12018804, 12038936, 13020371, 13163452, 13328224, 13735776, 14880424, 16025072, 18058404, 19745178, 19992336, 20638176, 22320636, 23036041, 24037608, 24077872, 26040742, 26326904, 29760848, 32050144, 36116808, 39061113, 39490356, 39984672, 42781219, 44641272, 46072082, 48075216, 48155744, 52081484, 52653808, 59521696, 69108123, 72233616, 78122226, 78980712, 85562438, 89282544, 92144164, 96150432, 104162968, 105307616, 128343657, 138216246, 144467232, 156244452, 157961424, 171124876, 178565088, 184288328, 208325936, 256687314, 276432492, 299468533, 312488904, 315922848, 342249752, 368576656, 416651872, 513374628, 552864984, 598937066, 624977808, 684499504, 737153312, 898405599, 1026749256, 1105729968, 1197874132, 1249955616, 1368999008, 1796811198, 2053498512, 2211459936, 2395748264, 3593622396, 4106997024, 4791496528, 7187244792, 9582993056, 14374489584, 28748979168]

約数ペア:

[(1, 28748979168), (2, 14374489584), (3, 9582993056), (4, 7187244792), (6, 4791496528), (7, 4106997024), (8, 3593622396), (12, 2395748264), (13, 2211459936), (14, 2053498512), (16, 1796811198), (21, 1368999008), (23, 1249955616), (24, 1197874132), (26, 1105729968), (28, 1026749256), (32, 898405599), (39, 737153312), (42, 684499504), (46, 624977808), (48, 598937066), (52, 552864984), (56, 513374628), (69, 416651872), (78, 368576656), (84, 342249752), (91, 315922848), (92, 312488904), (96, 299468533), (104, 276432492), (112, 256687314), (138, 208325936), (156, 184288328), (161, 178565088), (168, 171124876), (182, 157961424), (184, 156244452), (199, 144467232), (208, 138216246), (224, 128343657), (273, 105307616), (276, 104162968), (299, 96150432), (312, 92144164), (322, 89282544), (336, 85562438), (364, 78980712), (368, 78122226), (398, 72233616), (416, 69108123), (483, 59521696), (546, 52653808), (552, 52081484), (597, 48155744), (598, 48075216), (624, 46072082), (644, 44641272), (672, 42781219), (719, 39984672), (728, 39490356), (736, 39061113), (796, 36116808), (897, 32050144), (966, 29760848), (1092, 26326904), (1104, 26040742), (1194, 24077872), (1196, 24037608), (1248, 23036041), (1288, 22320636), (1393, 20638176), (1438, 19992336), (1456, 19745178), (1592, 18058404), (1794, 16025072), (1932, 14880424), (2093, 13735776), (2157, 13328224), (2184, 13163452), (2208, 13020371), (2388, 12038936), (2392, 12018804), (2576, 11160318), (2587, 11112864), (2786, 10319088), (2876, 9996168), (2912, 9872589), (3184, 9029202), (3588, 8012536), (3864, 7440212), (4179, 6879392), (4186, 6867888), (4314, 6664112), (4368, 6581726), (4577, 6281184), (4776, 6019468), (4784, 6009402), (5033, 5712096), (5152, 5580159), (5174, 5556432), (5572, 5159544), (5752, 4998084), (6279, 4578592), (6368, 4514601), (7176, 4006268), (7728, 3720106), (7761, 3704288), (8358, 3439696), (8372, 3433944), (8628, 3332056), (8736, 3290863), (9154, 3140592), (9347, 3075744), (9552, 3009734), (9568, 3004701), (10066, 2856048), (10348, 2778216), (11144, 2579772), (11504, 2499042), (12558, 2289296), (13731, 2093728), (14352, 2003134), (15099, 1904032), (15456, 1860053), (15522, 1852144), (16537, 1738464), (16716, 1719848), (16744, 1716972), (17256, 1666028), (18109, 1587552), (18308, 1570296), (18694, 1537872), (19104, 1504867), (20132, 1428024), (20696, 1389108), (22288, 1289886), (23008, 1249521), (25116, 1144648), (27462, 1046864), (28041, 1025248), (28704, 1001567), (30198, 952016), (31044, 926072), (32039, 897312), (33074, 869232), (33432, 859924), (33488, 858486), (34512, 833014), (36218, 793776), (36616, 785148), (37388, 768936), (40264, 714012), (41392, 694554), (44576, 644943), (49611, 579488), (50232, 572324), (54327, 529184), (54924, 523432), (56082, 512624), (59501, 483168), (60396, 476008), (62088, 463036), (64078, 448656), (65429, 439392), (66148, 434616), (66864, 429962), (66976, 429243), (69024, 416507), (72436, 396888), (73232, 392574), (74776, 384468), (80528, 357006), (82784, 347277), (96117, 299104), (99222, 289744), (100464, 286162), (108654, 264592), (109848, 261716), (112164, 256312), (115759, 248352), (119002, 241584), (120792, 238004), (124176, 231518), (128156, 224328), (130858, 219696), (132296, 217308), (133728, 214981), (143081, 200928), (144872, 198444), (146464, 196287), (149552, 192234), (161056, 178503)]