1018865196

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2131}}^1$

素因数の和:2396

約数の個数: 96

約数和(自身を含む): 2793772800

約数和(自身を除く): 1774907604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 233, 342, 466, 513, 684, 699, 932, 1026, 1398, 2052, 2097, 2131, 2796, 4194, 4262, 4427, 6291, 6393, 8388, 8524, 8854, 12582, 12786, 13281, 17708, 19179, 25164, 25572, 26562, 38358, 39843, 40489, 53124, 57537, 76716, 79686, 80978, 115074, 119529, 121467, 159372, 161956, 230148, 239058, 242934, 364401, 478116, 485868, 496523, 728802, 993046, 1093203, 1457604, 1489569, 1986092, 2186406, 2979138, 4372812, 4468707, 5958276, 8937414, 9433937, 13406121, 17874828, 18867874, 26812242, 28301811, 37735748, 53624484, 56603622, 84905433, 113207244, 169810866, 254716299, 339621732, 509432598, 1018865196]

約数ペア:

[(1, 1018865196), (2, 509432598), (3, 339621732), (4, 254716299), (6, 169810866), (9, 113207244), (12, 84905433), (18, 56603622), (19, 53624484), (27, 37735748), (36, 28301811), (38, 26812242), (54, 18867874), (57, 17874828), (76, 13406121), (108, 9433937), (114, 8937414), (171, 5958276), (228, 4468707), (233, 4372812), (342, 2979138), (466, 2186406), (513, 1986092), (684, 1489569), (699, 1457604), (932, 1093203), (1026, 993046), (1398, 728802), (2052, 496523), (2097, 485868), (2131, 478116), (2796, 364401), (4194, 242934), (4262, 239058), (4427, 230148), (6291, 161956), (6393, 159372), (8388, 121467), (8524, 119529), (8854, 115074), (12582, 80978), (12786, 79686), (13281, 76716), (17708, 57537), (19179, 53124), (25164, 40489), (25572, 39843), (26562, 38358)]