322695136660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1\times {\mathrm{15199}}^1$

素因数の和:17465

約数の個数: 96

約数和(自身を含む): 749900390400

約数和(自身を除く): 427205253740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2207, 2405, 4414, 4810, 8828, 9620, 11035, 15199, 22070, 28691, 30398, 44140, 57382, 60796, 75995, 81659, 114764, 143455, 151990, 163318, 197587, 286910, 303980, 326636, 395174, 408295, 562363, 573820, 790348, 816590, 987935, 1061567, 1124726, 1633180, 1975870, 2123134, 2249452, 2811815, 3951740, 4246268, 5307835, 5623630, 7310719, 10615670, 11247260, 14621438, 21231340, 29242876, 33544193, 36553595, 67088386, 73107190, 134176772, 146214380, 167720965, 335441930, 436074509, 670883860, 872149018, 1241135141, 1744298036, 2180372545, 2482270282, 4360745090, 4964540564, 6205675705, 8721490180, 12411351410, 16134756833, 24822702820, 32269513666, 64539027332, 80673784165, 161347568330, 322695136660]

約数ペア:

[(1, 322695136660), (2, 161347568330), (4, 80673784165), (5, 64539027332), (10, 32269513666), (13, 24822702820), (20, 16134756833), (26, 12411351410), (37, 8721490180), (52, 6205675705), (65, 4964540564), (74, 4360745090), (130, 2482270282), (148, 2180372545), (185, 1744298036), (260, 1241135141), (370, 872149018), (481, 670883860), (740, 436074509), (962, 335441930), (1924, 167720965), (2207, 146214380), (2405, 134176772), (4414, 73107190), (4810, 67088386), (8828, 36553595), (9620, 33544193), (11035, 29242876), (15199, 21231340), (22070, 14621438), (28691, 11247260), (30398, 10615670), (44140, 7310719), (57382, 5623630), (60796, 5307835), (75995, 4246268), (81659, 3951740), (114764, 2811815), (143455, 2249452), (151990, 2123134), (163318, 1975870), (197587, 1633180), (286910, 1124726), (303980, 1061567), (326636, 987935), (395174, 816590), (408295, 790348), (562363, 573820)]