470702124070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{42557}}^1$

素因数の和:42945

約数の個数: 64

約数和(自身を含む): 877629033216

約数和(自身を除く): 406926909146

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 233, 235, 466, 470, 505, 1010, 1165, 2330, 4747, 9494, 10951, 21902, 23533, 23735, 42557, 47066, 47470, 54755, 85114, 109510, 117665, 212785, 235330, 425570, 1106051, 2000179, 2212102, 4000358, 4298257, 5530255, 8596514, 9915781, 10000895, 11060510, 19831562, 20001790, 21491285, 42982570, 49578905, 99157810, 202018079, 404036158, 466041707, 932083414, 1001493881, 1010090395, 2002987762, 2020180790, 2330208535, 4660417070, 5007469405, 10014938810, 47070212407, 94140424814, 235351062035, 470702124070]

約数ペア:

[(1, 470702124070), (2, 235351062035), (5, 94140424814), (10, 47070212407), (47, 10014938810), (94, 5007469405), (101, 4660417070), (202, 2330208535), (233, 2020180790), (235, 2002987762), (466, 1010090395), (470, 1001493881), (505, 932083414), (1010, 466041707), (1165, 404036158), (2330, 202018079), (4747, 99157810), (9494, 49578905), (10951, 42982570), (21902, 21491285), (23533, 20001790), (23735, 19831562), (42557, 11060510), (47066, 10000895), (47470, 9915781), (54755, 8596514), (85114, 5530255), (109510, 4298257), (117665, 4000358), (212785, 2212102), (235330, 2000179), (425570, 1106051)]