130788008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 145000792

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 113, 124, 226, 248, 359, 403, 452, 718, 806, 904, 1436, 1469, 1612, 2872, 2938, 3224, 3503, 4667, 5876, 7006, 9334, 11129, 11752, 14012, 18668, 22258, 28024, 37336, 40567, 44516, 45539, 81134, 89032, 91078, 144677, 162268, 182156, 289354, 324536, 364312, 527371, 578708, 1054742, 1157416, 1257577, 2109484, 2515154, 4218968, 5030308, 10060616, 16348501, 32697002, 65394004, 130788008]

約数ペア:

[(1, 130788008), (2, 65394004), (4, 32697002), (8, 16348501), (13, 10060616), (26, 5030308), (31, 4218968), (52, 2515154), (62, 2109484), (104, 1257577), (113, 1157416), (124, 1054742), (226, 578708), (248, 527371), (359, 364312), (403, 324536), (452, 289354), (718, 182156), (806, 162268), (904, 144677), (1436, 91078), (1469, 89032), (1612, 81134), (2872, 45539), (2938, 44516), (3224, 40567), (3503, 37336), (4667, 28024), (5876, 22258), (7006, 18668), (9334, 14012), (11129, 11752)]