713266060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8821}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 1618448832

約数和(自身を除く): 905182772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 311, 622, 1244, 1555, 3110, 4043, 6220, 8086, 8821, 16172, 17642, 20215, 35284, 40430, 44105, 80860, 88210, 114673, 176420, 229346, 458692, 573365, 1146730, 2293460, 2743331, 5486662, 10973324, 13716655, 27433310, 35663303, 54866620, 71326606, 142653212, 178316515, 356633030, 713266060]

約数ペア:

[(1, 713266060), (2, 356633030), (4, 178316515), (5, 142653212), (10, 71326606), (13, 54866620), (20, 35663303), (26, 27433310), (52, 13716655), (65, 10973324), (130, 5486662), (260, 2743331), (311, 2293460), (622, 1146730), (1244, 573365), (1555, 458692), (3110, 229346), (4043, 176420), (6220, 114673), (8086, 88210), (8821, 80860), (16172, 44105), (17642, 40430), (20215, 35284)]