520028753322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{401411}}^1$

素因数の和:402423

約数の個数: 64

約数和(自身を含む): 1187164750464

約数和(自身を除く): 667135997142

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 977, 1326, 1954, 2931, 5862, 12701, 16609, 25402, 33218, 38103, 49827, 76206, 99654, 215917, 401411, 431834, 647751, 802822, 1204233, 1295502, 2408466, 5218343, 6823987, 10436686, 13647974, 15655029, 20471961, 31310058, 40943922, 88711831, 177423662, 266135493, 392178547, 532270986, 784357094, 1176535641, 2353071282, 5098321111, 6667035299, 10196642222, 13334070598, 15294963333, 20001105897, 30589926666, 40002211794, 86671458887, 173342917774, 260014376661, 520028753322]

約数ペア:

[(1, 520028753322), (2, 260014376661), (3, 173342917774), (6, 86671458887), (13, 40002211794), (17, 30589926666), (26, 20001105897), (34, 15294963333), (39, 13334070598), (51, 10196642222), (78, 6667035299), (102, 5098321111), (221, 2353071282), (442, 1176535641), (663, 784357094), (977, 532270986), (1326, 392178547), (1954, 266135493), (2931, 177423662), (5862, 88711831), (12701, 40943922), (16609, 31310058), (25402, 20471961), (33218, 15655029), (38103, 13647974), (49827, 10436686), (76206, 6823987), (99654, 5218343), (215917, 2408466), (401411, 1295502), (431834, 1204233), (647751, 802822)]