486399681632

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{653}}^1\times {\mathrm{230467}}^1$

素因数の和:231231

約数の個数: 48

約数和(自身を含む): 968565738672

約数和(自身を除く): 482166057040

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 653, 808, 1306, 1616, 2612, 3232, 5224, 10448, 20896, 65953, 131906, 230467, 263812, 460934, 527624, 921868, 1055248, 1843736, 2110496, 3687472, 7374944, 23277167, 46554334, 93108668, 150494951, 186217336, 300989902, 372434672, 601979804, 744869344, 1203959608, 2407919216, 4815838432, 15199990051, 30399980102, 60799960204, 121599920408, 243199840816, 486399681632]

約数ペア:

[(1, 486399681632), (2, 243199840816), (4, 121599920408), (8, 60799960204), (16, 30399980102), (32, 15199990051), (101, 4815838432), (202, 2407919216), (404, 1203959608), (653, 744869344), (808, 601979804), (1306, 372434672), (1616, 300989902), (2612, 186217336), (3232, 150494951), (5224, 93108668), (10448, 46554334), (20896, 23277167), (65953, 7374944), (131906, 3687472), (230467, 2110496), (263812, 1843736), (460934, 1055248), (527624, 921868)]