128126544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29333}}^1$

素因数の和:29364

約数の個数: 80

約数和(自身を含む): 407390592

約数和(自身を除く): 279264048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 29333, 58666, 87999, 117332, 175998, 205331, 234664, 351996, 381329, 410662, 469328, 615993, 703992, 762658, 821324, 1143987, 1231986, 1407984, 1525316, 1642648, 2287974, 2463972, 2669303, 3050632, 3285296, 4575948, 4927944, 5338606, 6101264, 8007909, 9151896, 9855888, 10677212, 16015818, 18303792, 21354424, 32031636, 42708848, 64063272, 128126544]

約数ペア:

[(1, 128126544), (2, 64063272), (3, 42708848), (4, 32031636), (6, 21354424), (7, 18303792), (8, 16015818), (12, 10677212), (13, 9855888), (14, 9151896), (16, 8007909), (21, 6101264), (24, 5338606), (26, 4927944), (28, 4575948), (39, 3285296), (42, 3050632), (48, 2669303), (52, 2463972), (56, 2287974), (78, 1642648), (84, 1525316), (91, 1407984), (104, 1231986), (112, 1143987), (156, 821324), (168, 762658), (182, 703992), (208, 615993), (273, 469328), (312, 410662), (336, 381329), (364, 351996), (546, 234664), (624, 205331), (728, 175998), (1092, 117332), (1456, 87999), (2184, 58666), (4368, 29333)]