32446880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 50289760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 79, 80, 85, 136, 151, 158, 160, 170, 272, 302, 316, 340, 395, 544, 604, 632, 680, 755, 790, 1208, 1264, 1343, 1360, 1510, 1580, 2416, 2528, 2567, 2686, 2720, 3020, 3160, 4832, 5134, 5372, 6040, 6320, 6715, 10268, 10744, 11929, 12080, 12640, 12835, 13430, 20536, 21488, 23858, 24160, 25670, 26860, 41072, 42976, 47716, 51340, 53720, 59645, 82144, 95432, 102680, 107440, 119290, 190864, 202793, 205360, 214880, 238580, 381728, 405586, 410720, 477160, 811172, 954320, 1013965, 1622344, 1908640, 2027930, 3244688, 4055860, 6489376, 8111720, 16223440, 32446880]

約数ペア:

[(1, 32446880), (2, 16223440), (4, 8111720), (5, 6489376), (8, 4055860), (10, 3244688), (16, 2027930), (17, 1908640), (20, 1622344), (32, 1013965), (34, 954320), (40, 811172), (68, 477160), (79, 410720), (80, 405586), (85, 381728), (136, 238580), (151, 214880), (158, 205360), (160, 202793), (170, 190864), (272, 119290), (302, 107440), (316, 102680), (340, 95432), (395, 82144), (544, 59645), (604, 53720), (632, 51340), (680, 47716), (755, 42976), (790, 41072), (1208, 26860), (1264, 25670), (1343, 24160), (1360, 23858), (1510, 21488), (1580, 20536), (2416, 13430), (2528, 12835), (2567, 12640), (2686, 12080), (2720, 11929), (3020, 10744), (3160, 10268), (4832, 6715), (5134, 6320), (5372, 6040)]