12210002072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127709}}^1$

素因数の和:127788

約数の個数: 64

約数和(自身を含む): 26206092000

約数和(自身を除く): 13996089928

約数列:

[1, 2, 4, 8, 17, 19, 34, 37, 38, 68, 74, 76, 136, 148, 152, 296, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2584, 2812, 5032, 5624, 11951, 23902, 47804, 95608, 127709, 255418, 510836, 1021672, 2171053, 2426471, 4342106, 4725233, 4852942, 8684212, 9450466, 9705884, 17368424, 18900932, 19411768, 37801864, 41250007, 80328961, 82500014, 89779427, 160657922, 165000028, 179558854, 321315844, 330000056, 359117708, 642631688, 718235416, 1526250259, 3052500518, 6105001036, 12210002072]

約数ペア:

[(1, 12210002072), (2, 6105001036), (4, 3052500518), (8, 1526250259), (17, 718235416), (19, 642631688), (34, 359117708), (37, 330000056), (38, 321315844), (68, 179558854), (74, 165000028), (76, 160657922), (136, 89779427), (148, 82500014), (152, 80328961), (296, 41250007), (323, 37801864), (629, 19411768), (646, 18900932), (703, 17368424), (1258, 9705884), (1292, 9450466), (1406, 8684212), (2516, 4852942), (2584, 4725233), (2812, 4342106), (5032, 2426471), (5624, 2171053), (11951, 1021672), (23902, 510836), (47804, 255418), (95608, 127709)]