12705391264

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{15199}}^1$

素因数の和:15533

約数の個数: 48

約数和(自身を含む): 25326604800

約数和(自身を除く): 12621213536

約数列:

[1, 2, 4, 8, 16, 32, 151, 173, 302, 346, 604, 692, 1208, 1384, 2416, 2768, 4832, 5536, 15199, 26123, 30398, 52246, 60796, 104492, 121592, 208984, 243184, 417968, 486368, 835936, 2295049, 2629427, 4590098, 5258854, 9180196, 10517708, 18360392, 21035416, 36720784, 42070832, 73441568, 84141664, 397043477, 794086954, 1588173908, 3176347816, 6352695632, 12705391264]

約数ペア:

[(1, 12705391264), (2, 6352695632), (4, 3176347816), (8, 1588173908), (16, 794086954), (32, 397043477), (151, 84141664), (173, 73441568), (302, 42070832), (346, 36720784), (604, 21035416), (692, 18360392), (1208, 10517708), (1384, 9180196), (2416, 5258854), (2768, 4590098), (4832, 2629427), (5536, 2295049), (15199, 835936), (26123, 486368), (30398, 417968), (52246, 243184), (60796, 208984), (104492, 121592)]