12801163272

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{69623}}^1$

素因数の和:69842

約数の個数: 64

約数和(自身を含む): 32884807680

約数和(自身を除く): 20083644408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 163, 188, 282, 326, 376, 489, 564, 652, 978, 1128, 1304, 1956, 3912, 7661, 15322, 22983, 30644, 45966, 61288, 69623, 91932, 139246, 183864, 208869, 278492, 417738, 556984, 835476, 1670952, 3272281, 6544562, 9816843, 11348549, 13089124, 19633686, 22697098, 26178248, 34045647, 39267372, 45394196, 68091294, 78534744, 90788392, 136182588, 272365176, 533381803, 1066763606, 1600145409, 2133527212, 3200290818, 4267054424, 6400581636, 12801163272]

約数ペア:

[(1, 12801163272), (2, 6400581636), (3, 4267054424), (4, 3200290818), (6, 2133527212), (8, 1600145409), (12, 1066763606), (24, 533381803), (47, 272365176), (94, 136182588), (141, 90788392), (163, 78534744), (188, 68091294), (282, 45394196), (326, 39267372), (376, 34045647), (489, 26178248), (564, 22697098), (652, 19633686), (978, 13089124), (1128, 11348549), (1304, 9816843), (1956, 6544562), (3912, 3272281), (7661, 1670952), (15322, 835476), (22983, 556984), (30644, 417738), (45966, 278492), (61288, 208869), (69623, 183864), (91932, 139246)]