98778750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 291506688

約数和(自身を除く): 192727938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 71, 75, 105, 106, 125, 142, 150, 159, 175, 210, 213, 250, 265, 318, 350, 355, 371, 375, 426, 497, 525, 530, 625, 710, 742, 750, 795, 875, 994, 1050, 1065, 1113, 1250, 1325, 1491, 1590, 1750, 1775, 1855, 1875, 2130, 2226, 2485, 2625, 2650, 2982, 3550, 3710, 3750, 3763, 3975, 4375, 4970, 5250, 5325, 5565, 6625, 7455, 7526, 7950, 8750, 8875, 9275, 10650, 11130, 11289, 12425, 13125, 13250, 14910, 17750, 18550, 18815, 19875, 22578, 24850, 26250, 26341, 26625, 27825, 33125, 37275, 37630, 39750, 44375, 46375, 52682, 53250, 55650, 56445, 62125, 66250, 74550, 79023, 88750, 92750, 94075, 99375, 112890, 124250, 131705, 133125, 139125, 158046, 186375, 188150, 198750, 231875, 263410, 266250, 278250, 282225, 310625, 372750, 395115, 463750, 470375, 564450, 621250, 658525, 695625, 790230, 931875, 940750, 1317050, 1391250, 1411125, 1863750, 1975575, 2351875, 2822250, 3292625, 3951150, 4703750, 6585250, 7055625, 9877875, 14111250, 16463125, 19755750, 32926250, 49389375, 98778750]

約数ペア:

[(1, 98778750), (2, 49389375), (3, 32926250), (5, 19755750), (6, 16463125), (7, 14111250), (10, 9877875), (14, 7055625), (15, 6585250), (21, 4703750), (25, 3951150), (30, 3292625), (35, 2822250), (42, 2351875), (50, 1975575), (53, 1863750), (70, 1411125), (71, 1391250), (75, 1317050), (105, 940750), (106, 931875), (125, 790230), (142, 695625), (150, 658525), (159, 621250), (175, 564450), (210, 470375), (213, 463750), (250, 395115), (265, 372750), (318, 310625), (350, 282225), (355, 278250), (371, 266250), (375, 263410), (426, 231875), (497, 198750), (525, 188150), (530, 186375), (625, 158046), (710, 139125), (742, 133125), (750, 131705), (795, 124250), (875, 112890), (994, 99375), (1050, 94075), (1065, 92750), (1113, 88750), (1250, 79023), (1325, 74550), (1491, 66250), (1590, 62125), (1750, 56445), (1775, 55650), (1855, 53250), (1875, 52682), (2130, 46375), (2226, 44375), (2485, 39750), (2625, 37630), (2650, 37275), (2982, 33125), (3550, 27825), (3710, 26625), (3750, 26341), (3763, 26250), (3975, 24850), (4375, 22578), (4970, 19875), (5250, 18815), (5325, 18550), (5565, 17750), (6625, 14910), (7455, 13250), (7526, 13125), (7950, 12425), (8750, 11289), (8875, 11130), (9275, 10650)]