578238288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5040

約数の個数: 80

約数和(自身を含む): 1561804800

約数和(自身を除く): 983566512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4898, 4919, 7347, 9796, 9838, 14694, 14757, 19592, 19676, 29388, 29514, 39184, 39352, 58776, 59028, 78704, 117552, 118056, 152489, 236112, 304978, 388601, 457467, 609956, 777202, 914934, 1165803, 1219912, 1554404, 1829868, 2331606, 2439824, 3108808, 3659736, 4663212, 6217616, 7319472, 9326424, 12046631, 18652848, 24093262, 36139893, 48186524, 72279786, 96373048, 144559572, 192746096, 289119144, 578238288]

約数ペア:

[(1, 578238288), (2, 289119144), (3, 192746096), (4, 144559572), (6, 96373048), (8, 72279786), (12, 48186524), (16, 36139893), (24, 24093262), (31, 18652848), (48, 12046631), (62, 9326424), (79, 7319472), (93, 6217616), (124, 4663212), (158, 3659736), (186, 3108808), (237, 2439824), (248, 2331606), (316, 1829868), (372, 1554404), (474, 1219912), (496, 1165803), (632, 914934), (744, 777202), (948, 609956), (1264, 457467), (1488, 388601), (1896, 304978), (2449, 236112), (3792, 152489), (4898, 118056), (4919, 117552), (7347, 78704), (9796, 59028), (9838, 58776), (14694, 39352), (14757, 39184), (19592, 29514), (19676, 29388)]