88741100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 221319168

約数和(自身を除く): 132578068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 331, 350, 383, 662, 700, 766, 1324, 1532, 1655, 1915, 2317, 2681, 3310, 3830, 4634, 5362, 6620, 7660, 8275, 9268, 9575, 10724, 11585, 13405, 16550, 19150, 23170, 26810, 33100, 38300, 46340, 53620, 57925, 67025, 115850, 126773, 134050, 231700, 253546, 268100, 507092, 633865, 887411, 1267730, 1774822, 2535460, 3169325, 3549644, 4437055, 6338650, 8874110, 12677300, 17748220, 22185275, 44370550, 88741100]

約数ペア:

[(1, 88741100), (2, 44370550), (4, 22185275), (5, 17748220), (7, 12677300), (10, 8874110), (14, 6338650), (20, 4437055), (25, 3549644), (28, 3169325), (35, 2535460), (50, 1774822), (70, 1267730), (100, 887411), (140, 633865), (175, 507092), (331, 268100), (350, 253546), (383, 231700), (662, 134050), (700, 126773), (766, 115850), (1324, 67025), (1532, 57925), (1655, 53620), (1915, 46340), (2317, 38300), (2681, 33100), (3310, 26810), (3830, 23170), (4634, 19150), (5362, 16550), (6620, 13405), (7660, 11585), (8275, 10724), (9268, 9575)]