262050672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419953}}^1$

素因数の和:419977

約数の個数: 40

約数和(自身を含む): 729040144

約数和(自身を除く): 466989472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 419953, 839906, 1259859, 1679812, 2519718, 3359624, 5039436, 5459389, 6719248, 10078872, 10918778, 16378167, 20157744, 21837556, 32756334, 43675112, 65512668, 87350224, 131025336, 262050672]

約数ペア:

[(1, 262050672), (2, 131025336), (3, 87350224), (4, 65512668), (6, 43675112), (8, 32756334), (12, 21837556), (13, 20157744), (16, 16378167), (24, 10918778), (26, 10078872), (39, 6719248), (48, 5459389), (52, 5039436), (78, 3359624), (104, 2519718), (156, 1679812), (208, 1259859), (312, 839906), (624, 419953)]