1897035328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{9467}}^1$

素因数の和:9611

約数の個数: 56

約数和(自身を含む): 3924751104

約数和(自身を除く): 2027715776

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 202, 248, 404, 496, 808, 992, 1616, 1984, 3131, 3232, 6262, 6464, 9467, 12524, 18934, 25048, 37868, 50096, 75736, 100192, 151472, 200384, 293477, 302944, 586954, 605888, 956167, 1173908, 1912334, 2347816, 3824668, 4695632, 7649336, 9391264, 15298672, 18782528, 29641177, 30597344, 59282354, 61194688, 118564708, 237129416, 474258832, 948517664, 1897035328]

約数ペア:

[(1, 1897035328), (2, 948517664), (4, 474258832), (8, 237129416), (16, 118564708), (31, 61194688), (32, 59282354), (62, 30597344), (64, 29641177), (101, 18782528), (124, 15298672), (202, 9391264), (248, 7649336), (404, 4695632), (496, 3824668), (808, 2347816), (992, 1912334), (1616, 1173908), (1984, 956167), (3131, 605888), (3232, 586954), (6262, 302944), (6464, 293477), (9467, 200384), (12524, 151472), (18934, 100192), (25048, 75736), (37868, 50096)]