15671434548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{6733}}^1$

素因数の和:6998

約数の個数: 144

約数和(自身を含む): 46142445440

約数和(自身を除く): 30471010892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 229, 231, 242, 308, 363, 458, 462, 484, 687, 726, 847, 916, 924, 1374, 1452, 1603, 1694, 2519, 2541, 2748, 3206, 3388, 4809, 5038, 5082, 6412, 6733, 7557, 9618, 10076, 10164, 13466, 15114, 17633, 19236, 20199, 26932, 27709, 30228, 35266, 40398, 47131, 52899, 55418, 70532, 74063, 80796, 83127, 94262, 105798, 110836, 141393, 148126, 166254, 188524, 193963, 211596, 222189, 282786, 296252, 332508, 387926, 444378, 518441, 565572, 581889, 775852, 814693, 888756, 1036882, 1163778, 1541857, 1555323, 1629386, 2073764, 2327556, 2444079, 3083714, 3110646, 3258772, 4625571, 4888158, 5702851, 6167428, 6221292, 9251142, 9776316, 10792999, 11405702, 16960427, 17108553, 18502284, 21585998, 22811404, 32378997, 33920854, 34217106, 43171996, 50881281, 64757994, 67841708, 68434212, 101762562, 118722989, 129515988, 186564697, 203525124, 237445978, 356168967, 373129394, 474891956, 559694091, 712337934, 746258788, 1119388182, 1305952879, 1424675868, 2238776364, 2611905758, 3917858637, 5223811516, 7835717274, 15671434548]

約数ペア:

[(1, 15671434548), (2, 7835717274), (3, 5223811516), (4, 3917858637), (6, 2611905758), (7, 2238776364), (11, 1424675868), (12, 1305952879), (14, 1119388182), (21, 746258788), (22, 712337934), (28, 559694091), (33, 474891956), (42, 373129394), (44, 356168967), (66, 237445978), (77, 203525124), (84, 186564697), (121, 129515988), (132, 118722989), (154, 101762562), (229, 68434212), (231, 67841708), (242, 64757994), (308, 50881281), (363, 43171996), (458, 34217106), (462, 33920854), (484, 32378997), (687, 22811404), (726, 21585998), (847, 18502284), (916, 17108553), (924, 16960427), (1374, 11405702), (1452, 10792999), (1603, 9776316), (1694, 9251142), (2519, 6221292), (2541, 6167428), (2748, 5702851), (3206, 4888158), (3388, 4625571), (4809, 3258772), (5038, 3110646), (5082, 3083714), (6412, 2444079), (6733, 2327556), (7557, 2073764), (9618, 1629386), (10076, 1555323), (10164, 1541857), (13466, 1163778), (15114, 1036882), (17633, 888756), (19236, 814693), (20199, 775852), (26932, 581889), (27709, 565572), (30228, 518441), (35266, 444378), (40398, 387926), (47131, 332508), (52899, 296252), (55418, 282786), (70532, 222189), (74063, 211596), (80796, 193963), (83127, 188524), (94262, 166254), (105798, 148126), (110836, 141393)]