1630443390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{12601}}^1$

素因数の和:12857

約数の個数: 64

約数和(自身を含む): 4137488640

約数和(自身を除く): 2507045250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 227, 285, 454, 570, 681, 1135, 1362, 2270, 3405, 4313, 6810, 8626, 12601, 12939, 21565, 25202, 25878, 37803, 43130, 63005, 64695, 75606, 126010, 129390, 189015, 239419, 378030, 478838, 718257, 1197095, 1436514, 2394190, 2860427, 3591285, 5720854, 7182570, 8581281, 14302135, 17162562, 28604270, 42906405, 54348113, 85812810, 108696226, 163044339, 271740565, 326088678, 543481130, 815221695, 1630443390]

約数ペア:

[(1, 1630443390), (2, 815221695), (3, 543481130), (5, 326088678), (6, 271740565), (10, 163044339), (15, 108696226), (19, 85812810), (30, 54348113), (38, 42906405), (57, 28604270), (95, 17162562), (114, 14302135), (190, 8581281), (227, 7182570), (285, 5720854), (454, 3591285), (570, 2860427), (681, 2394190), (1135, 1436514), (1362, 1197095), (2270, 718257), (3405, 478838), (4313, 378030), (6810, 239419), (8626, 189015), (12601, 129390), (12939, 126010), (21565, 75606), (25202, 64695), (25878, 63005), (37803, 43130)]