2788337544

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1\times {\mathrm{1249}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 7030800000

約数和(自身を除く): 4242462456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 557, 668, 1002, 1114, 1249, 1336, 1671, 2004, 2228, 2498, 3342, 3747, 4008, 4456, 4996, 6684, 7494, 9992, 13368, 14988, 29976, 93019, 186038, 208583, 279057, 372076, 417166, 558114, 625749, 695693, 744152, 834332, 1116228, 1251498, 1391386, 1668664, 2087079, 2232456, 2502996, 2782772, 4174158, 5005992, 5565544, 8348316, 16696632, 116180731, 232361462, 348542193, 464722924, 697084386, 929445848, 1394168772, 2788337544]

約数ペア:

[(1, 2788337544), (2, 1394168772), (3, 929445848), (4, 697084386), (6, 464722924), (8, 348542193), (12, 232361462), (24, 116180731), (167, 16696632), (334, 8348316), (501, 5565544), (557, 5005992), (668, 4174158), (1002, 2782772), (1114, 2502996), (1249, 2232456), (1336, 2087079), (1671, 1668664), (2004, 1391386), (2228, 1251498), (2498, 1116228), (3342, 834332), (3747, 744152), (4008, 695693), (4456, 625749), (4996, 558114), (6684, 417166), (7494, 372076), (9992, 279057), (13368, 208583), (14988, 186038), (29976, 93019)]