315212436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6734

約数の個数: 144

約数和(自身を含む): 1051989120

約数和(自身を除く): 736776684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3927, 4284, 5236, 6689, 6732, 7854, 11781, 13378, 15708, 20067, 23562, 26756, 40134, 46823, 47124, 60201, 73579, 80268, 93646, 113713, 120402, 140469, 147158, 187292, 220737, 227426, 240804, 280938, 294316, 341139, 421407, 441474, 454852, 515053, 561876, 662211, 682278, 795991, 842814, 882948, 1023417, 1030106, 1250843, 1324422, 1364556, 1545159, 1591982, 1685628, 2046834, 2060212, 2387973, 2501686, 2648844, 3090318, 3183964, 3752529, 4093668, 4635477, 4775946, 5003372, 6180636, 7163919, 7505058, 8755901, 9270954, 9551892, 11257587, 14327838, 15010116, 17511802, 18541908, 22515174, 26267703, 28655676, 35023604, 45030348, 52535406, 78803109, 105070812, 157606218, 315212436]

約数ペア:

[(1, 315212436), (2, 157606218), (3, 105070812), (4, 78803109), (6, 52535406), (7, 45030348), (9, 35023604), (11, 28655676), (12, 26267703), (14, 22515174), (17, 18541908), (18, 17511802), (21, 15010116), (22, 14327838), (28, 11257587), (33, 9551892), (34, 9270954), (36, 8755901), (42, 7505058), (44, 7163919), (51, 6180636), (63, 5003372), (66, 4775946), (68, 4635477), (77, 4093668), (84, 3752529), (99, 3183964), (102, 3090318), (119, 2648844), (126, 2501686), (132, 2387973), (153, 2060212), (154, 2046834), (187, 1685628), (198, 1591982), (204, 1545159), (231, 1364556), (238, 1324422), (252, 1250843), (306, 1030106), (308, 1023417), (357, 882948), (374, 842814), (396, 795991), (462, 682278), (476, 662211), (561, 561876), (612, 515053), (693, 454852), (714, 441474), (748, 421407), (924, 341139), (1071, 294316), (1122, 280938), (1309, 240804), (1386, 227426), (1428, 220737), (1683, 187292), (2142, 147158), (2244, 140469), (2618, 120402), (2772, 113713), (3366, 93646), (3927, 80268), (4284, 73579), (5236, 60201), (6689, 47124), (6732, 46823), (7854, 40134), (11781, 26756), (13378, 23562), (15708, 20067)]