141603800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 358570800

約数和(自身を除く): 216967000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 107, 130, 200, 214, 260, 325, 428, 509, 520, 535, 650, 856, 1018, 1070, 1300, 1391, 2036, 2140, 2545, 2600, 2675, 2782, 4072, 4280, 5090, 5350, 5564, 6617, 6955, 10180, 10700, 11128, 12725, 13234, 13910, 20360, 21400, 25450, 26468, 27820, 33085, 34775, 50900, 52936, 54463, 55640, 66170, 69550, 101800, 108926, 132340, 139100, 165425, 217852, 264680, 272315, 278200, 330850, 435704, 544630, 661700, 708019, 1089260, 1323400, 1361575, 1416038, 2178520, 2723150, 2832076, 3540095, 5446300, 5664152, 7080190, 10892600, 14160380, 17700475, 28320760, 35400950, 70801900, 141603800]

約数ペア:

[(1, 141603800), (2, 70801900), (4, 35400950), (5, 28320760), (8, 17700475), (10, 14160380), (13, 10892600), (20, 7080190), (25, 5664152), (26, 5446300), (40, 3540095), (50, 2832076), (52, 2723150), (65, 2178520), (100, 1416038), (104, 1361575), (107, 1323400), (130, 1089260), (200, 708019), (214, 661700), (260, 544630), (325, 435704), (428, 330850), (509, 278200), (520, 272315), (535, 264680), (650, 217852), (856, 165425), (1018, 139100), (1070, 132340), (1300, 108926), (1391, 101800), (2036, 69550), (2140, 66170), (2545, 55640), (2600, 54463), (2675, 52936), (2782, 50900), (4072, 34775), (4280, 33085), (5090, 27820), (5350, 26468), (5564, 25450), (6617, 21400), (6955, 20360), (10180, 13910), (10700, 13234), (11128, 12725)]