388049831520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62187473}}^1$

素因数の和:62187504

約数の個数: 96

約数和(自身を含む): 1316384449632

約数和(自身を除く): 928334618112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 62187473, 124374946, 186562419, 248749892, 310937365, 373124838, 497499784, 621874730, 746249676, 808437149, 932812095, 994999568, 1243749460, 1492499352, 1616874298, 1865624190, 1989999136, 2425311447, 2487498920, 2984998704, 3233748596, 3731248380, 4042185745, 4850622894, 4974997840, 5969997408, 6467497192, 7462496760, 8084371490, 9701245788, 9949995680, 12126557235, 12934994384, 14924993520, 16168742980, 19402491576, 24253114470, 25869988768, 29849987040, 32337485960, 38804983152, 48506228940, 64674971920, 77609966304, 97012457880, 129349943840, 194024915760, 388049831520]

約数ペア:

[(1, 388049831520), (2, 194024915760), (3, 129349943840), (4, 97012457880), (5, 77609966304), (6, 64674971920), (8, 48506228940), (10, 38804983152), (12, 32337485960), (13, 29849987040), (15, 25869988768), (16, 24253114470), (20, 19402491576), (24, 16168742980), (26, 14924993520), (30, 12934994384), (32, 12126557235), (39, 9949995680), (40, 9701245788), (48, 8084371490), (52, 7462496760), (60, 6467497192), (65, 5969997408), (78, 4974997840), (80, 4850622894), (96, 4042185745), (104, 3731248380), (120, 3233748596), (130, 2984998704), (156, 2487498920), (160, 2425311447), (195, 1989999136), (208, 1865624190), (240, 1616874298), (260, 1492499352), (312, 1243749460), (390, 994999568), (416, 932812095), (480, 808437149), (520, 746249676), (624, 621874730), (780, 497499784), (1040, 373124838), (1248, 310937365), (1560, 248749892), (2080, 186562419), (3120, 124374946), (6240, 62187473)]