812846892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3137}}^1$

素因数の和:3319

約数の個数: 96

約数和(自身を含む): 2243695104

約数和(自身を除く): 1430848212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 151, 156, 286, 302, 429, 453, 572, 604, 858, 906, 1661, 1716, 1812, 1963, 3137, 3322, 3926, 4983, 5889, 6274, 6644, 7852, 9411, 9966, 11778, 12548, 18822, 19932, 21593, 23556, 34507, 37644, 40781, 43186, 64779, 69014, 81562, 86372, 103521, 122343, 129558, 138028, 163124, 207042, 244686, 259116, 414084, 448591, 473687, 489372, 897182, 947374, 1345773, 1421061, 1794364, 1894748, 2691546, 2842122, 5210557, 5383092, 5684244, 6157931, 10421114, 12315862, 15631671, 18473793, 20842228, 24631724, 31263342, 36947586, 62526684, 67737241, 73895172, 135474482, 203211723, 270948964, 406423446, 812846892]

約数ペア:

[(1, 812846892), (2, 406423446), (3, 270948964), (4, 203211723), (6, 135474482), (11, 73895172), (12, 67737241), (13, 62526684), (22, 36947586), (26, 31263342), (33, 24631724), (39, 20842228), (44, 18473793), (52, 15631671), (66, 12315862), (78, 10421114), (132, 6157931), (143, 5684244), (151, 5383092), (156, 5210557), (286, 2842122), (302, 2691546), (429, 1894748), (453, 1794364), (572, 1421061), (604, 1345773), (858, 947374), (906, 897182), (1661, 489372), (1716, 473687), (1812, 448591), (1963, 414084), (3137, 259116), (3322, 244686), (3926, 207042), (4983, 163124), (5889, 138028), (6274, 129558), (6644, 122343), (7852, 103521), (9411, 86372), (9966, 81562), (11778, 69014), (12548, 64779), (18822, 43186), (19932, 40781), (21593, 37644), (23556, 34507)]