70637060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 171225600

約数和(自身を除く): 100588540

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 79, 95, 130, 158, 181, 190, 247, 260, 316, 362, 380, 395, 494, 724, 790, 905, 988, 1027, 1235, 1501, 1580, 1810, 2054, 2353, 2470, 3002, 3439, 3620, 4108, 4706, 4940, 5135, 6004, 6878, 7505, 9412, 10270, 11765, 13756, 14299, 15010, 17195, 19513, 20540, 23530, 28598, 30020, 34390, 39026, 44707, 47060, 57196, 68780, 71495, 78052, 89414, 97565, 142990, 178828, 185887, 195130, 223535, 271681, 285980, 371774, 390260, 447070, 543362, 743548, 894140, 929435, 1086724, 1358405, 1858870, 2716810, 3531853, 3717740, 5433620, 7063706, 14127412, 17659265, 35318530, 70637060]

約数ペア:

[(1, 70637060), (2, 35318530), (4, 17659265), (5, 14127412), (10, 7063706), (13, 5433620), (19, 3717740), (20, 3531853), (26, 2716810), (38, 1858870), (52, 1358405), (65, 1086724), (76, 929435), (79, 894140), (95, 743548), (130, 543362), (158, 447070), (181, 390260), (190, 371774), (247, 285980), (260, 271681), (316, 223535), (362, 195130), (380, 185887), (395, 178828), (494, 142990), (724, 97565), (790, 89414), (905, 78052), (988, 71495), (1027, 68780), (1235, 57196), (1501, 47060), (1580, 44707), (1810, 39026), (2054, 34390), (2353, 30020), (2470, 28598), (3002, 23530), (3439, 20540), (3620, 19513), (4108, 17195), (4706, 15010), (4940, 14299), (5135, 13756), (6004, 11765), (6878, 10270), (7505, 9412)]