481330460156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1\times {\mathrm{303497}}^1$

素因数の和:307878

約数の個数: 48

約数和(自身を含む): 1036953118656

約数和(自身を除く): 555622658500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4357, 8714, 17428, 30499, 56641, 60998, 113282, 121996, 226564, 303497, 396487, 606994, 792974, 1213988, 1585948, 2124479, 3945461, 4248958, 7890922, 8497916, 15781844, 27618227, 55236454, 110472908, 1322336429, 2644672858, 5289345716, 9256355003, 17190373577, 18512710006, 34380747154, 37025420012, 68761494308, 120332615039, 240665230078, 481330460156]

約数ペア:

[(1, 481330460156), (2, 240665230078), (4, 120332615039), (7, 68761494308), (13, 37025420012), (14, 34380747154), (26, 18512710006), (28, 17190373577), (52, 9256355003), (91, 5289345716), (182, 2644672858), (364, 1322336429), (4357, 110472908), (8714, 55236454), (17428, 27618227), (30499, 15781844), (56641, 8497916), (60998, 7890922), (113282, 4248958), (121996, 3945461), (226564, 2124479), (303497, 1585948), (396487, 1213988), (606994, 792974)]