524447664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1607}}^1$

素因数の和:2154

約数の個数: 80

約数和(自身を含む): 1462739712

約数和(自身を除く): 938292048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 523, 624, 1046, 1569, 1607, 2092, 3138, 3214, 4184, 4821, 6276, 6428, 6799, 8368, 9642, 12552, 12856, 13598, 19284, 20397, 20891, 25104, 25712, 27196, 38568, 40794, 41782, 54392, 62673, 77136, 81588, 83564, 108784, 125346, 163176, 167128, 250692, 326352, 334256, 501384, 840461, 1002768, 1680922, 2521383, 3361844, 5042766, 6723688, 10085532, 10925993, 13447376, 20171064, 21851986, 32777979, 40342128, 43703972, 65555958, 87407944, 131111916, 174815888, 262223832, 524447664]

約数ペア:

[(1, 524447664), (2, 262223832), (3, 174815888), (4, 131111916), (6, 87407944), (8, 65555958), (12, 43703972), (13, 40342128), (16, 32777979), (24, 21851986), (26, 20171064), (39, 13447376), (48, 10925993), (52, 10085532), (78, 6723688), (104, 5042766), (156, 3361844), (208, 2521383), (312, 1680922), (523, 1002768), (624, 840461), (1046, 501384), (1569, 334256), (1607, 326352), (2092, 250692), (3138, 167128), (3214, 163176), (4184, 125346), (4821, 108784), (6276, 83564), (6428, 81588), (6799, 77136), (8368, 62673), (9642, 54392), (12552, 41782), (12856, 40794), (13598, 38568), (19284, 27196), (20397, 25712), (20891, 25104)]