740437932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 1925039872

約数和(自身を除く): 1184601940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 163, 222, 326, 444, 481, 489, 652, 787, 962, 978, 1443, 1574, 1924, 1956, 2119, 2361, 2886, 3148, 4238, 4722, 5772, 6031, 6357, 8476, 9444, 10231, 12062, 12714, 18093, 20462, 24124, 25428, 29119, 30693, 36186, 40924, 58238, 61386, 72372, 78403, 87357, 116476, 122772, 128281, 156806, 174714, 235209, 256562, 313612, 349428, 378547, 384843, 470418, 513124, 757094, 769686, 940836, 1135641, 1514188, 1539372, 1667653, 2271282, 3335306, 4542564, 4746397, 5002959, 6670612, 9492794, 10005918, 14239191, 18985588, 20011836, 28478382, 56956764, 61703161, 123406322, 185109483, 246812644, 370218966, 740437932]

約数ペア:

[(1, 740437932), (2, 370218966), (3, 246812644), (4, 185109483), (6, 123406322), (12, 61703161), (13, 56956764), (26, 28478382), (37, 20011836), (39, 18985588), (52, 14239191), (74, 10005918), (78, 9492794), (111, 6670612), (148, 5002959), (156, 4746397), (163, 4542564), (222, 3335306), (326, 2271282), (444, 1667653), (481, 1539372), (489, 1514188), (652, 1135641), (787, 940836), (962, 769686), (978, 757094), (1443, 513124), (1574, 470418), (1924, 384843), (1956, 378547), (2119, 349428), (2361, 313612), (2886, 256562), (3148, 235209), (4238, 174714), (4722, 156806), (5772, 128281), (6031, 122772), (6357, 116476), (8476, 87357), (9444, 78403), (10231, 72372), (12062, 61386), (12714, 58238), (18093, 40924), (20462, 36186), (24124, 30693), (25428, 29119)]