188088894280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^2\times {\mathrm{65851}}^1$

素因数の和:66071

約数の個数: 96

約数和(自身を含む): 488500672320

約数和(自身を除く): 300411778040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2828, 3535, 4040, 5656, 7070, 10201, 14140, 20402, 28280, 40804, 51005, 65851, 71407, 81608, 102010, 131702, 142814, 204020, 263404, 285628, 329255, 357035, 408040, 460957, 526808, 571256, 658510, 714070, 921914, 1317020, 1428140, 1843828, 2304785, 2634040, 2856280, 3687656, 4609570, 6650951, 9219140, 13301902, 18438280, 26603804, 33254755, 46556657, 53207608, 66509510, 93113314, 133019020, 186226628, 232783285, 266038040, 372453256, 465566570, 671746051, 931133140, 1343492102, 1862266280, 2686984204, 3358730255, 4702222357, 5373968408, 6717460510, 9404444714, 13434921020, 18808889428, 23511111785, 26869842040, 37617778856, 47022223570, 94044447140, 188088894280]

約数ペア:

[(1, 188088894280), (2, 94044447140), (4, 47022223570), (5, 37617778856), (7, 26869842040), (8, 23511111785), (10, 18808889428), (14, 13434921020), (20, 9404444714), (28, 6717460510), (35, 5373968408), (40, 4702222357), (56, 3358730255), (70, 2686984204), (101, 1862266280), (140, 1343492102), (202, 931133140), (280, 671746051), (404, 465566570), (505, 372453256), (707, 266038040), (808, 232783285), (1010, 186226628), (1414, 133019020), (2020, 93113314), (2828, 66509510), (3535, 53207608), (4040, 46556657), (5656, 33254755), (7070, 26603804), (10201, 18438280), (14140, 13301902), (20402, 9219140), (28280, 6650951), (40804, 4609570), (51005, 3687656), (65851, 2856280), (71407, 2634040), (81608, 2304785), (102010, 1843828), (131702, 1428140), (142814, 1317020), (204020, 921914), (263404, 714070), (285628, 658510), (329255, 571256), (357035, 526808), (408040, 460957)]