919851348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 2411458560

約数和(自身を除く): 1491607212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 127, 156, 174, 254, 348, 377, 381, 508, 754, 762, 1131, 1508, 1524, 1601, 1651, 2262, 3202, 3302, 3683, 4524, 4803, 4953, 6404, 6604, 7366, 9606, 9906, 11049, 14732, 19212, 19812, 20813, 22098, 41626, 44196, 46429, 47879, 62439, 83252, 92858, 95758, 124878, 139287, 143637, 185716, 191516, 203327, 249756, 278574, 287274, 406654, 557148, 574548, 603577, 609981, 813308, 1207154, 1219962, 1810731, 2414308, 2439924, 2643251, 3621462, 5286502, 5896483, 7242924, 7929753, 10573004, 11792966, 15859506, 17689449, 23585932, 31719012, 35378898, 70757796, 76654279, 153308558, 229962837, 306617116, 459925674, 919851348]

約数ペア:

[(1, 919851348), (2, 459925674), (3, 306617116), (4, 229962837), (6, 153308558), (12, 76654279), (13, 70757796), (26, 35378898), (29, 31719012), (39, 23585932), (52, 17689449), (58, 15859506), (78, 11792966), (87, 10573004), (116, 7929753), (127, 7242924), (156, 5896483), (174, 5286502), (254, 3621462), (348, 2643251), (377, 2439924), (381, 2414308), (508, 1810731), (754, 1219962), (762, 1207154), (1131, 813308), (1508, 609981), (1524, 603577), (1601, 574548), (1651, 557148), (2262, 406654), (3202, 287274), (3302, 278574), (3683, 249756), (4524, 203327), (4803, 191516), (4953, 185716), (6404, 143637), (6604, 139287), (7366, 124878), (9606, 95758), (9906, 92858), (11049, 83252), (14732, 62439), (19212, 47879), (19812, 46429), (20813, 44196), (22098, 41626)]