1459898020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 3608543232

約数和(自身を除く): 2148645212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 127, 140, 188, 235, 254, 329, 470, 508, 635, 658, 889, 940, 1270, 1316, 1645, 1747, 1778, 2540, 3290, 3494, 3556, 4445, 5969, 6580, 6988, 8735, 8890, 11938, 12229, 17470, 17780, 23876, 24458, 29845, 34940, 41783, 48916, 59690, 61145, 82109, 83566, 119380, 122290, 164218, 167132, 208915, 221869, 244580, 328436, 410545, 417830, 443738, 574763, 821090, 835660, 887476, 1109345, 1149526, 1553083, 1642180, 2218690, 2299052, 2873815, 3106166, 4437380, 5747630, 6212332, 7765415, 10427843, 11495260, 15530830, 20855686, 31061660, 41711372, 52139215, 72994901, 104278430, 145989802, 208556860, 291979604, 364974505, 729949010, 1459898020]

約数ペア:

[(1, 1459898020), (2, 729949010), (4, 364974505), (5, 291979604), (7, 208556860), (10, 145989802), (14, 104278430), (20, 72994901), (28, 52139215), (35, 41711372), (47, 31061660), (70, 20855686), (94, 15530830), (127, 11495260), (140, 10427843), (188, 7765415), (235, 6212332), (254, 5747630), (329, 4437380), (470, 3106166), (508, 2873815), (635, 2299052), (658, 2218690), (889, 1642180), (940, 1553083), (1270, 1149526), (1316, 1109345), (1645, 887476), (1747, 835660), (1778, 821090), (2540, 574763), (3290, 443738), (3494, 417830), (3556, 410545), (4445, 328436), (5969, 244580), (6580, 221869), (6988, 208915), (8735, 167132), (8890, 164218), (11938, 122290), (12229, 119380), (17470, 83566), (17780, 82109), (23876, 61145), (24458, 59690), (29845, 48916), (34940, 41783)]