217876096070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1\times {\mathrm{16567}}^1$

素因数の和:17153

約数の個数: 64

約数和(自身を含む): 410654448000

約数和(自身を除く): 192778351930

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 449, 505, 898, 1010, 2245, 2929, 4490, 5858, 13021, 14645, 16567, 26042, 29290, 33134, 45349, 65105, 82835, 90698, 130210, 165670, 226745, 453490, 480443, 960886, 1315121, 1673267, 2402215, 2630242, 3346534, 4804430, 6575605, 7438583, 8366335, 13151210, 14877166, 16732670, 37192915, 48524743, 74385830, 97049486, 215718907, 242623715, 431437814, 485247430, 751296883, 1078594535, 1502593766, 2157189070, 3756484415, 7512968830, 21787609607, 43575219214, 108938048035, 217876096070]

約数ペア:

[(1, 217876096070), (2, 108938048035), (5, 43575219214), (10, 21787609607), (29, 7512968830), (58, 3756484415), (101, 2157189070), (145, 1502593766), (202, 1078594535), (290, 751296883), (449, 485247430), (505, 431437814), (898, 242623715), (1010, 215718907), (2245, 97049486), (2929, 74385830), (4490, 48524743), (5858, 37192915), (13021, 16732670), (14645, 14877166), (16567, 13151210), (26042, 8366335), (29290, 7438583), (33134, 6575605), (45349, 4804430), (65105, 3346534), (82835, 2630242), (90698, 2402215), (130210, 1673267), (165670, 1315121), (226745, 960886), (453490, 480443)]