420199342308

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{28399523}}^1$

素因数の和:28399673

約数の個数: 48

約数和(自身を含む): 1097357607360

約数和(自身を除く): 677158265052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 28399523, 56799046, 85198569, 113598092, 170397138, 255595707, 340794276, 511191414, 766787121, 1022382828, 1533574242, 3067148484, 3890734651, 7781469302, 11672203953, 15562938604, 23344407906, 35016611859, 46688815812, 70033223718, 105049835577, 140066447436, 210099671154, 420199342308]

約数ペア:

[(1, 420199342308), (2, 210099671154), (3, 140066447436), (4, 105049835577), (6, 70033223718), (9, 46688815812), (12, 35016611859), (18, 23344407906), (27, 15562938604), (36, 11672203953), (54, 7781469302), (108, 3890734651), (137, 3067148484), (274, 1533574242), (411, 1022382828), (548, 766787121), (822, 511191414), (1233, 340794276), (1644, 255595707), (2466, 170397138), (3699, 113598092), (4932, 85198569), (7398, 56799046), (14796, 28399523)]