31393669676280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{40063}}^1\times {\mathrm{6530063}}^1$

素因数の和:6570140

約数の個数: 64

約数和(自身を含む): 94183374274560

約数和(自身を除く): 62789704598280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40063, 80126, 120189, 160252, 200315, 240378, 320504, 400630, 480756, 600945, 801260, 961512, 1201890, 1602520, 2403780, 4807560, 6530063, 13060126, 19590189, 26120252, 32650315, 39180378, 52240504, 65300630, 78360756, 97950945, 130601260, 156721512, 195901890, 261202520, 391803780, 783607560, 261613913969, 523227827938, 784841741907, 1046455655876, 1308069569845, 1569683483814, 2092911311752, 2616139139690, 3139366967628, 3924208709535, 5232278279380, 6278733935256, 7848417419070, 10464556558760, 15696834838140, 31393669676280]

約数ペア:

[(1, 31393669676280), (2, 15696834838140), (3, 10464556558760), (4, 7848417419070), (5, 6278733935256), (6, 5232278279380), (8, 3924208709535), (10, 3139366967628), (12, 2616139139690), (15, 2092911311752), (20, 1569683483814), (24, 1308069569845), (30, 1046455655876), (40, 784841741907), (60, 523227827938), (120, 261613913969), (40063, 783607560), (80126, 391803780), (120189, 261202520), (160252, 195901890), (200315, 156721512), (240378, 130601260), (320504, 97950945), (400630, 78360756), (480756, 65300630), (600945, 52240504), (801260, 39180378), (961512, 32650315), (1201890, 26120252), (1602520, 19590189), (2403780, 13060126), (4807560, 6530063)]