4705508640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1400449}}^1$

素因数の和:1400474

約数の個数: 96

約数和(自身を含む): 16939843200

約数和(自身を除く): 12234334560

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, 1400449, 2800898, 4201347, 5601796, 7002245, 8402694, 9803143, 11203592, 14004490, 16805388, 19606286, 21006735, 22407184, 28008980, 29409429, 33610776, 39212572, 42013470, 44814368, 49015715, 56017960, 58818858, 67221552, 78425144, 84026940, 98031430, 112035920, 117637716, 134443104, 147047145, 156850288, 168053880, 196062860, 224071840, 235275432, 294094290, 313700576, 336107760, 392125720, 470550864, 588188580, 672215520, 784251440, 941101728, 1176377160, 1568502880, 2352754320, 4705508640]

約数ペア:

[(1, 4705508640), (2, 2352754320), (3, 1568502880), (4, 1176377160), (5, 941101728), (6, 784251440), (7, 672215520), (8, 588188580), (10, 470550864), (12, 392125720), (14, 336107760), (15, 313700576), (16, 294094290), (20, 235275432), (21, 224071840), (24, 196062860), (28, 168053880), (30, 156850288), (32, 147047145), (35, 134443104), (40, 117637716), (42, 112035920), (48, 98031430), (56, 84026940), (60, 78425144), (70, 67221552), (80, 58818858), (84, 56017960), (96, 49015715), (105, 44814368), (112, 42013470), (120, 39212572), (140, 33610776), (160, 29409429), (168, 28008980), (210, 22407184), (224, 21006735), (240, 19606286), (280, 16805388), (336, 14004490), (420, 11203592), (480, 9803143), (560, 8402694), (672, 7002245), (840, 5601796), (1120, 4201347), (1680, 2800898), (3360, 1400449)]