12542838144

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{90481}}^1$

素因数の和:90536

約数の個数: 96

約数和(自身を含む): 35163114840

約数和(自身を除く): 22620276696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2166, 2432, 2888, 3648, 4332, 5776, 7296, 8664, 11552, 17328, 23104, 34656, 46208, 69312, 90481, 138624, 180962, 271443, 361924, 542886, 723848, 1085772, 1447696, 1719139, 2171544, 2895392, 3438278, 4343088, 5157417, 5790784, 6876556, 8686176, 10314834, 11581568, 13753112, 17372352, 20629668, 27506224, 32663641, 34744704, 41259336, 55012448, 65327282, 82518672, 97990923, 110024896, 130654564, 165037344, 195981846, 220049792, 261309128, 330074688, 391963692, 522618256, 660149376, 783927384, 1045236512, 1567854768, 2090473024, 3135709536, 4180946048, 6271419072, 12542838144]

約数ペア:

[(1, 12542838144), (2, 6271419072), (3, 4180946048), (4, 3135709536), (6, 2090473024), (8, 1567854768), (12, 1045236512), (16, 783927384), (19, 660149376), (24, 522618256), (32, 391963692), (38, 330074688), (48, 261309128), (57, 220049792), (64, 195981846), (76, 165037344), (96, 130654564), (114, 110024896), (128, 97990923), (152, 82518672), (192, 65327282), (228, 55012448), (304, 41259336), (361, 34744704), (384, 32663641), (456, 27506224), (608, 20629668), (722, 17372352), (912, 13753112), (1083, 11581568), (1216, 10314834), (1444, 8686176), (1824, 6876556), (2166, 5790784), (2432, 5157417), (2888, 4343088), (3648, 3438278), (4332, 2895392), (5776, 2171544), (7296, 1719139), (8664, 1447696), (11552, 1085772), (17328, 723848), (23104, 542886), (34656, 361924), (46208, 271443), (69312, 180962), (90481, 138624)]