1255401733632

素因数分解:

$2^9\times 3^1\times {\mathrm{20023}}^1\times {\mathrm{40819}}^1$

素因数の和:60863

約数の個数: 80

約数和(自身を含む): 3344717650560

約数和(自身を除く): 2089315916928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20023, 40046, 40819, 60069, 80092, 81638, 120138, 122457, 160184, 163276, 240276, 244914, 320368, 326552, 480552, 489828, 640736, 653104, 961104, 979656, 1281472, 1306208, 1922208, 1959312, 2562944, 2612416, 3844416, 3918624, 5125888, 5224832, 7688832, 7837248, 10251776, 10449664, 15377664, 15674496, 20899328, 30755328, 31348992, 62697984, 817318837, 1634637674, 2451956511, 3269275348, 4903913022, 6538550696, 9807826044, 13077101392, 19615652088, 26154202784, 39231304176, 52308405568, 78462608352, 104616811136, 156925216704, 209233622272, 313850433408, 418467244544, 627700866816, 1255401733632]

約数ペア:

[(1, 1255401733632), (2, 627700866816), (3, 418467244544), (4, 313850433408), (6, 209233622272), (8, 156925216704), (12, 104616811136), (16, 78462608352), (24, 52308405568), (32, 39231304176), (48, 26154202784), (64, 19615652088), (96, 13077101392), (128, 9807826044), (192, 6538550696), (256, 4903913022), (384, 3269275348), (512, 2451956511), (768, 1634637674), (1536, 817318837), (20023, 62697984), (40046, 31348992), (40819, 30755328), (60069, 20899328), (80092, 15674496), (81638, 15377664), (120138, 10449664), (122457, 10251776), (160184, 7837248), (163276, 7688832), (240276, 5224832), (244914, 5125888), (320368, 3918624), (326552, 3844416), (480552, 2612416), (489828, 2562944), (640736, 1959312), (653104, 1922208), (961104, 1306208), (979656, 1281472)]