7521276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 22256640

約数和(自身を除く): 14735364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 229, 238, 276, 322, 357, 391, 458, 476, 483, 644, 687, 714, 782, 916, 966, 1173, 1374, 1428, 1564, 1603, 1932, 2346, 2737, 2748, 3206, 3893, 4692, 4809, 5267, 5474, 6412, 7786, 8211, 9618, 10534, 10948, 11679, 15572, 15801, 16422, 19236, 21068, 23358, 27251, 31602, 32844, 36869, 46716, 54502, 63204, 73738, 81753, 89539, 109004, 110607, 147476, 163506, 179078, 221214, 268617, 327012, 358156, 442428, 537234, 626773, 1074468, 1253546, 1880319, 2507092, 3760638, 7521276]

約数ペア:

[(1, 7521276), (2, 3760638), (3, 2507092), (4, 1880319), (6, 1253546), (7, 1074468), (12, 626773), (14, 537234), (17, 442428), (21, 358156), (23, 327012), (28, 268617), (34, 221214), (42, 179078), (46, 163506), (51, 147476), (68, 110607), (69, 109004), (84, 89539), (92, 81753), (102, 73738), (119, 63204), (138, 54502), (161, 46716), (204, 36869), (229, 32844), (238, 31602), (276, 27251), (322, 23358), (357, 21068), (391, 19236), (458, 16422), (476, 15801), (483, 15572), (644, 11679), (687, 10948), (714, 10534), (782, 9618), (916, 8211), (966, 7786), (1173, 6412), (1374, 5474), (1428, 5267), (1564, 4809), (1603, 4692), (1932, 3893), (2346, 3206), (2737, 2748)]