496150928

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2464

約数の個数: 80

約数和(自身を含む): 1191590400

約数和(自身を除く): 695439472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 149, 182, 208, 298, 364, 596, 728, 1043, 1192, 1456, 1937, 2086, 2287, 2384, 3874, 4172, 4574, 7748, 8344, 9148, 13559, 15496, 16009, 16688, 18296, 27118, 29731, 30992, 32018, 36592, 54236, 59462, 64036, 108472, 118924, 128072, 208117, 216944, 237848, 256144, 340763, 416234, 475696, 681526, 832468, 1363052, 1664936, 2385341, 2726104, 3329872, 4429919, 4770682, 5452208, 8859838, 9541364, 17719676, 19082728, 31009433, 35439352, 38165456, 62018866, 70878704, 124037732, 248075464, 496150928]

約数ペア:

[(1, 496150928), (2, 248075464), (4, 124037732), (7, 70878704), (8, 62018866), (13, 38165456), (14, 35439352), (16, 31009433), (26, 19082728), (28, 17719676), (52, 9541364), (56, 8859838), (91, 5452208), (104, 4770682), (112, 4429919), (149, 3329872), (182, 2726104), (208, 2385341), (298, 1664936), (364, 1363052), (596, 832468), (728, 681526), (1043, 475696), (1192, 416234), (1456, 340763), (1937, 256144), (2086, 237848), (2287, 216944), (2384, 208117), (3874, 128072), (4172, 118924), (4574, 108472), (7748, 64036), (8344, 59462), (9148, 54236), (13559, 36592), (15496, 32018), (16009, 30992), (16688, 29731), (18296, 27118)]