1330596904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 3333536640

約数和(自身を除く): 2002939736

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 61, 76, 83, 91, 104, 122, 133, 152, 166, 182, 244, 247, 266, 332, 361, 364, 427, 488, 494, 532, 581, 664, 722, 728, 793, 854, 988, 1064, 1079, 1159, 1162, 1444, 1577, 1586, 1708, 1729, 1976, 2158, 2318, 2324, 2527, 2888, 3154, 3172, 3416, 3458, 4316, 4636, 4648, 4693, 5054, 5063, 5551, 6308, 6344, 6916, 7553, 8113, 8632, 9272, 9386, 10108, 10126, 11039, 11102, 12616, 13832, 15067, 15106, 16226, 18772, 20216, 20252, 20501, 22021, 22078, 22204, 29963, 30134, 30212, 32452, 32851, 35441, 37544, 40504, 41002, 44042, 44156, 44408, 59926, 60268, 60424, 64904, 65702, 65819, 70882, 82004, 88084, 88312, 96197, 105469, 119852, 120536, 131404, 131638, 141764, 143507, 154147, 164008, 176168, 192394, 209741, 210938, 239704, 262808, 263276, 283528, 286273, 287014, 308294, 384788, 389519, 419482, 421876, 460733, 526552, 572546, 574028, 616588, 673379, 769576, 779038, 838964, 843752, 921466, 1145092, 1148056, 1233176, 1250561, 1346758, 1558076, 1677928, 1827743, 1842932, 2003911, 2290184, 2501122, 2693516, 2726633, 3116152, 3655486, 3685864, 4007822, 5002244, 5387032, 5453266, 7310972, 8015644, 8753927, 10004488, 10906532, 12794201, 14621944, 16031288, 17507854, 21813064, 23760659, 25588402, 35015708, 47521318, 51176804, 70031416, 95042636, 102353608, 166324613, 190085272, 332649226, 665298452, 1330596904]

約数ペア:

[(1, 1330596904), (2, 665298452), (4, 332649226), (7, 190085272), (8, 166324613), (13, 102353608), (14, 95042636), (19, 70031416), (26, 51176804), (28, 47521318), (38, 35015708), (52, 25588402), (56, 23760659), (61, 21813064), (76, 17507854), (83, 16031288), (91, 14621944), (104, 12794201), (122, 10906532), (133, 10004488), (152, 8753927), (166, 8015644), (182, 7310972), (244, 5453266), (247, 5387032), (266, 5002244), (332, 4007822), (361, 3685864), (364, 3655486), (427, 3116152), (488, 2726633), (494, 2693516), (532, 2501122), (581, 2290184), (664, 2003911), (722, 1842932), (728, 1827743), (793, 1677928), (854, 1558076), (988, 1346758), (1064, 1250561), (1079, 1233176), (1159, 1148056), (1162, 1145092), (1444, 921466), (1577, 843752), (1586, 838964), (1708, 779038), (1729, 769576), (1976, 673379), (2158, 616588), (2318, 574028), (2324, 572546), (2527, 526552), (2888, 460733), (3154, 421876), (3172, 419482), (3416, 389519), (3458, 384788), (4316, 308294), (4636, 287014), (4648, 286273), (4693, 283528), (5054, 263276), (5063, 262808), (5551, 239704), (6308, 210938), (6344, 209741), (6916, 192394), (7553, 176168), (8113, 164008), (8632, 154147), (9272, 143507), (9386, 141764), (10108, 131638), (10126, 131404), (11039, 120536), (11102, 119852), (12616, 105469), (13832, 96197), (15067, 88312), (15106, 88084), (16226, 82004), (18772, 70882), (20216, 65819), (20252, 65702), (20501, 64904), (22021, 60424), (22078, 60268), (22204, 59926), (29963, 44408), (30134, 44156), (30212, 44042), (32452, 41002), (32851, 40504), (35441, 37544)]