51704478880

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{42683}}^1$

素因数の和:42878

約数の個数: 96

約数和(自身を含む): 125075047104

約数和(自身を除く): 73370568224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 113, 134, 160, 226, 268, 335, 452, 536, 565, 670, 904, 1072, 1130, 1340, 1808, 2144, 2260, 2680, 3616, 4520, 5360, 7571, 9040, 10720, 15142, 18080, 30284, 37855, 42683, 60568, 75710, 85366, 121136, 151420, 170732, 213415, 242272, 302840, 341464, 426830, 605680, 682928, 853660, 1211360, 1365856, 1707320, 2859761, 3414640, 4823179, 5719522, 6829280, 9646358, 11439044, 14298805, 19292716, 22878088, 24115895, 28597610, 38585432, 45756176, 48231790, 57195220, 77170864, 91512352, 96463580, 114390440, 154341728, 192927160, 228780880, 323152993, 385854320, 457561760, 646305986, 771708640, 1292611972, 1615764965, 2585223944, 3231529930, 5170447888, 6463059860, 10340895776, 12926119720, 25852239440, 51704478880]

約数ペア:

[(1, 51704478880), (2, 25852239440), (4, 12926119720), (5, 10340895776), (8, 6463059860), (10, 5170447888), (16, 3231529930), (20, 2585223944), (32, 1615764965), (40, 1292611972), (67, 771708640), (80, 646305986), (113, 457561760), (134, 385854320), (160, 323152993), (226, 228780880), (268, 192927160), (335, 154341728), (452, 114390440), (536, 96463580), (565, 91512352), (670, 77170864), (904, 57195220), (1072, 48231790), (1130, 45756176), (1340, 38585432), (1808, 28597610), (2144, 24115895), (2260, 22878088), (2680, 19292716), (3616, 14298805), (4520, 11439044), (5360, 9646358), (7571, 6829280), (9040, 5719522), (10720, 4823179), (15142, 3414640), (18080, 2859761), (30284, 1707320), (37855, 1365856), (42683, 1211360), (60568, 853660), (75710, 682928), (85366, 605680), (121136, 426830), (151420, 341464), (170732, 302840), (213415, 242272)]