128135088

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 394617600

約数和(自身を除く): 266482512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 108, 114, 134, 144, 152, 171, 201, 216, 228, 233, 268, 304, 342, 402, 432, 456, 466, 513, 536, 603, 684, 699, 804, 912, 932, 1026, 1072, 1206, 1273, 1368, 1398, 1608, 1809, 1864, 2052, 2097, 2412, 2546, 2736, 2796, 3216, 3618, 3728, 3819, 4104, 4194, 4427, 4824, 5092, 5592, 6291, 7236, 7638, 8208, 8388, 8854, 9648, 10184, 11184, 11457, 12582, 13281, 14472, 15276, 15611, 16776, 17708, 20368, 22914, 25164, 26562, 28944, 30552, 31222, 33552, 34371, 35416, 39843, 45828, 46833, 50328, 53124, 61104, 62444, 68742, 70832, 79686, 91656, 93666, 100656, 106248, 119529, 124888, 137484, 140499, 159372, 183312, 187332, 212496, 239058, 249776, 274968, 280998, 296609, 318744, 374664, 421497, 478116, 549936, 561996, 593218, 637488, 749328, 842994, 889827, 956232, 1123992, 1186436, 1685988, 1779654, 1912464, 2247984, 2372872, 2669481, 3371976, 3559308, 4745744, 5338962, 6743952, 7118616, 8008443, 10677924, 14237232, 16016886, 21355848, 32033772, 42711696, 64067544, 128135088]

約数ペア:

[(1, 128135088), (2, 64067544), (3, 42711696), (4, 32033772), (6, 21355848), (8, 16016886), (9, 14237232), (12, 10677924), (16, 8008443), (18, 7118616), (19, 6743952), (24, 5338962), (27, 4745744), (36, 3559308), (38, 3371976), (48, 2669481), (54, 2372872), (57, 2247984), (67, 1912464), (72, 1779654), (76, 1685988), (108, 1186436), (114, 1123992), (134, 956232), (144, 889827), (152, 842994), (171, 749328), (201, 637488), (216, 593218), (228, 561996), (233, 549936), (268, 478116), (304, 421497), (342, 374664), (402, 318744), (432, 296609), (456, 280998), (466, 274968), (513, 249776), (536, 239058), (603, 212496), (684, 187332), (699, 183312), (804, 159372), (912, 140499), (932, 137484), (1026, 124888), (1072, 119529), (1206, 106248), (1273, 100656), (1368, 93666), (1398, 91656), (1608, 79686), (1809, 70832), (1864, 68742), (2052, 62444), (2097, 61104), (2412, 53124), (2546, 50328), (2736, 46833), (2796, 45828), (3216, 39843), (3618, 35416), (3728, 34371), (3819, 33552), (4104, 31222), (4194, 30552), (4427, 28944), (4824, 26562), (5092, 25164), (5592, 22914), (6291, 20368), (7236, 17708), (7638, 16776), (8208, 15611), (8388, 15276), (8854, 14472), (9648, 13281), (10184, 12582), (11184, 11457)]