713792248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 1473192000

約数和(自身を除く): 759399752

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 149, 292, 298, 584, 596, 631, 949, 1192, 1262, 1898, 1937, 2524, 3796, 3874, 5048, 7592, 7748, 8203, 10877, 15496, 16406, 21754, 32812, 43508, 46063, 65624, 87016, 92126, 94019, 141401, 184252, 188038, 282802, 368504, 376076, 565604, 598819, 752152, 1131208, 1197638, 1222247, 2395276, 2444494, 4790552, 4888988, 6863387, 9777976, 13726774, 27453548, 54907096, 89224031, 178448062, 356896124, 713792248]

約数ペア:

[(1, 713792248), (2, 356896124), (4, 178448062), (8, 89224031), (13, 54907096), (26, 27453548), (52, 13726774), (73, 9777976), (104, 6863387), (146, 4888988), (149, 4790552), (292, 2444494), (298, 2395276), (584, 1222247), (596, 1197638), (631, 1131208), (949, 752152), (1192, 598819), (1262, 565604), (1898, 376076), (1937, 368504), (2524, 282802), (3796, 188038), (3874, 184252), (5048, 141401), (7592, 94019), (7748, 92126), (8203, 87016), (10877, 65624), (15496, 46063), (16406, 43508), (21754, 32812)]