133057121050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{6781}}^1\times {\mathrm{8009}}^1$

素因数の和:14816

約数の個数: 72

約数和(自身を含む): 287970569820

約数和(自身を除く): 154913448770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 6781, 8009, 13562, 16018, 33905, 40045, 47467, 56063, 67810, 80090, 94934, 112126, 169525, 200225, 237335, 280315, 332269, 339050, 392441, 400450, 474670, 560630, 664538, 784882, 1186675, 1401575, 1661345, 1962205, 2373350, 2803150, 3322690, 3924410, 8306725, 9811025, 16613450, 19622050, 54309029, 108618058, 271545145, 380163203, 543090290, 760326406, 1357725725, 1900816015, 2661142421, 2715451450, 3801632030, 5322284842, 9504080075, 13305712105, 19008160150, 26611424210, 66528560525, 133057121050]

約数ペア:

[(1, 133057121050), (2, 66528560525), (5, 26611424210), (7, 19008160150), (10, 13305712105), (14, 9504080075), (25, 5322284842), (35, 3801632030), (49, 2715451450), (50, 2661142421), (70, 1900816015), (98, 1357725725), (175, 760326406), (245, 543090290), (350, 380163203), (490, 271545145), (1225, 108618058), (2450, 54309029), (6781, 19622050), (8009, 16613450), (13562, 9811025), (16018, 8306725), (33905, 3924410), (40045, 3322690), (47467, 2803150), (56063, 2373350), (67810, 1962205), (80090, 1661345), (94934, 1401575), (112126, 1186675), (169525, 784882), (200225, 664538), (237335, 560630), (280315, 474670), (332269, 400450), (339050, 392441)]