1428238560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{425071}}^1$

素因数の和:425096

約数の個数: 96

約数和(自身を含む): 5141670912

約数和(自身を除く): 3713432352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 425071, 850142, 1275213, 1700284, 2125355, 2550426, 2975497, 3400568, 4250710, 5100852, 5950994, 6376065, 6801136, 8501420, 8926491, 10201704, 11901988, 12752130, 13602272, 14877485, 17002840, 17852982, 20403408, 23803976, 25504260, 29754970, 34005680, 35705964, 40806816, 44632455, 47607952, 51008520, 59509940, 68011360, 71411928, 89264910, 95215904, 102017040, 119019880, 142823856, 178529820, 204034080, 238039760, 285647712, 357059640, 476079520, 714119280, 1428238560]

約数ペア:

[(1, 1428238560), (2, 714119280), (3, 476079520), (4, 357059640), (5, 285647712), (6, 238039760), (7, 204034080), (8, 178529820), (10, 142823856), (12, 119019880), (14, 102017040), (15, 95215904), (16, 89264910), (20, 71411928), (21, 68011360), (24, 59509940), (28, 51008520), (30, 47607952), (32, 44632455), (35, 40806816), (40, 35705964), (42, 34005680), (48, 29754970), (56, 25504260), (60, 23803976), (70, 20403408), (80, 17852982), (84, 17002840), (96, 14877485), (105, 13602272), (112, 12752130), (120, 11901988), (140, 10201704), (160, 8926491), (168, 8501420), (210, 6801136), (224, 6376065), (240, 5950994), (280, 5100852), (336, 4250710), (420, 3400568), (480, 2975497), (560, 2550426), (672, 2125355), (840, 1700284), (1120, 1275213), (1680, 850142), (3360, 425071)]