5432835980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{82591}}^1$

素因数の和:82647

約数の個数: 96

約数和(自身を含む): 13986459648

約数和(自身を除く): 8553623668

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2530, 2860, 2990, 3289, 5060, 5980, 6578, 13156, 16445, 32890, 65780, 82591, 165182, 330364, 412955, 825910, 908501, 1073683, 1651820, 1817002, 1899593, 2147366, 3634004, 3799186, 4294732, 4542505, 5368415, 7598372, 9085010, 9497965, 10736830, 11810513, 18170020, 18995930, 20895523, 21473660, 23621026, 24694709, 37991860, 41791046, 47242052, 49389418, 59052565, 83582092, 98778836, 104477615, 118105130, 123473545, 208955230, 236210260, 246947090, 271641799, 417910460, 493894180, 543283598, 1086567196, 1358208995, 2716417990, 5432835980]

約数ペア:

[(1, 5432835980), (2, 2716417990), (4, 1358208995), (5, 1086567196), (10, 543283598), (11, 493894180), (13, 417910460), (20, 271641799), (22, 246947090), (23, 236210260), (26, 208955230), (44, 123473545), (46, 118105130), (52, 104477615), (55, 98778836), (65, 83582092), (92, 59052565), (110, 49389418), (115, 47242052), (130, 41791046), (143, 37991860), (220, 24694709), (230, 23621026), (253, 21473660), (260, 20895523), (286, 18995930), (299, 18170020), (460, 11810513), (506, 10736830), (572, 9497965), (598, 9085010), (715, 7598372), (1012, 5368415), (1196, 4542505), (1265, 4294732), (1430, 3799186), (1495, 3634004), (2530, 2147366), (2860, 1899593), (2990, 1817002), (3289, 1651820), (5060, 1073683), (5980, 908501), (6578, 825910), (13156, 412955), (16445, 330364), (32890, 165182), (65780, 82591)]