507875928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1629

約数の個数: 128

約数和(自身を含む): 1542758400

約数和(自身を除く): 1034882472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 214, 228, 266, 321, 399, 428, 456, 532, 642, 749, 798, 856, 1064, 1284, 1487, 1498, 1596, 2033, 2247, 2568, 2974, 2996, 3192, 4066, 4461, 4494, 5948, 5992, 6099, 8132, 8922, 8988, 10409, 11896, 12198, 14231, 16264, 17844, 17976, 20818, 24396, 28253, 28462, 31227, 35688, 41636, 42693, 48792, 56506, 56924, 62454, 83272, 84759, 85386, 113012, 113848, 124908, 159109, 169518, 170772, 197771, 226024, 249816, 318218, 339036, 341544, 395542, 477327, 593313, 636436, 678072, 791084, 954654, 1113763, 1186626, 1272872, 1582168, 1909308, 2227526, 2373252, 3023071, 3341289, 3818616, 4455052, 4746504, 6046142, 6682578, 8910104, 9069213, 12092284, 13365156, 18138426, 21161497, 24184568, 26730312, 36276852, 42322994, 63484491, 72553704, 84645988, 126968982, 169291976, 253937964, 507875928]

約数ペア:

[(1, 507875928), (2, 253937964), (3, 169291976), (4, 126968982), (6, 84645988), (7, 72553704), (8, 63484491), (12, 42322994), (14, 36276852), (19, 26730312), (21, 24184568), (24, 21161497), (28, 18138426), (38, 13365156), (42, 12092284), (56, 9069213), (57, 8910104), (76, 6682578), (84, 6046142), (107, 4746504), (114, 4455052), (133, 3818616), (152, 3341289), (168, 3023071), (214, 2373252), (228, 2227526), (266, 1909308), (321, 1582168), (399, 1272872), (428, 1186626), (456, 1113763), (532, 954654), (642, 791084), (749, 678072), (798, 636436), (856, 593313), (1064, 477327), (1284, 395542), (1487, 341544), (1498, 339036), (1596, 318218), (2033, 249816), (2247, 226024), (2568, 197771), (2974, 170772), (2996, 169518), (3192, 159109), (4066, 124908), (4461, 113848), (4494, 113012), (5948, 85386), (5992, 84759), (6099, 83272), (8132, 62454), (8922, 56924), (8988, 56506), (10409, 48792), (11896, 42693), (12198, 41636), (14231, 35688), (16264, 31227), (17844, 28462), (17976, 28253), (20818, 24396)]