38877378150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{538841}}^1$

素因数の和:538906

約数の個数: 96

約数和(自身を含む): 106638987168

約数和(自身を除く): 67761609018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 325, 370, 390, 481, 555, 650, 925, 962, 975, 1110, 1443, 1850, 1950, 2405, 2775, 2886, 4810, 5550, 7215, 12025, 14430, 24050, 36075, 72150, 538841, 1077682, 1616523, 2694205, 3233046, 5388410, 7004933, 8082615, 13471025, 14009866, 16165230, 19937117, 21014799, 26942050, 35024665, 39874234, 40413075, 42029598, 59811351, 70049330, 80826150, 99685585, 105073995, 119622702, 175123325, 199371170, 210147990, 259182521, 299056755, 350246650, 498427925, 518365042, 525369975, 598113510, 777547563, 996855850, 1050739950, 1295912605, 1495283775, 1555095126, 2591825210, 2990567550, 3887737815, 6479563025, 7775475630, 12959126050, 19438689075, 38877378150]

約数ペア:

[(1, 38877378150), (2, 19438689075), (3, 12959126050), (5, 7775475630), (6, 6479563025), (10, 3887737815), (13, 2990567550), (15, 2591825210), (25, 1555095126), (26, 1495283775), (30, 1295912605), (37, 1050739950), (39, 996855850), (50, 777547563), (65, 598113510), (74, 525369975), (75, 518365042), (78, 498427925), (111, 350246650), (130, 299056755), (150, 259182521), (185, 210147990), (195, 199371170), (222, 175123325), (325, 119622702), (370, 105073995), (390, 99685585), (481, 80826150), (555, 70049330), (650, 59811351), (925, 42029598), (962, 40413075), (975, 39874234), (1110, 35024665), (1443, 26942050), (1850, 21014799), (1950, 19937117), (2405, 16165230), (2775, 14009866), (2886, 13471025), (4810, 8082615), (5550, 7004933), (7215, 5388410), (12025, 3233046), (14430, 2694205), (24050, 1616523), (36075, 1077682), (72150, 538841)]