585516100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{977}}^1$

素因数の和:1465

約数の個数: 72

約数和(自身を含む): 1372677768

約数和(自身を除く): 787161668

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 461, 650, 922, 977, 1300, 1844, 1954, 2305, 3908, 4610, 4885, 5993, 9220, 9770, 11525, 11986, 12701, 19540, 23050, 23972, 24425, 25402, 29965, 46100, 48850, 50804, 59930, 63505, 97700, 119860, 127010, 149825, 254020, 299650, 317525, 450397, 599300, 635050, 900794, 1270100, 1801588, 2251985, 4503970, 5855161, 9007940, 11259925, 11710322, 22519850, 23420644, 29275805, 45039700, 58551610, 117103220, 146379025, 292758050, 585516100]

約数ペア:

[(1, 585516100), (2, 292758050), (4, 146379025), (5, 117103220), (10, 58551610), (13, 45039700), (20, 29275805), (25, 23420644), (26, 22519850), (50, 11710322), (52, 11259925), (65, 9007940), (100, 5855161), (130, 4503970), (260, 2251985), (325, 1801588), (461, 1270100), (650, 900794), (922, 635050), (977, 599300), (1300, 450397), (1844, 317525), (1954, 299650), (2305, 254020), (3908, 149825), (4610, 127010), (4885, 119860), (5993, 97700), (9220, 63505), (9770, 59930), (11525, 50804), (11986, 48850), (12701, 46100), (19540, 29965), (23050, 25402), (23972, 24425)]