1036636547180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{8186989}}^1$

素因数の和:8187498

約数の個数: 48

約数和(自身を含む): 2349207658560

約数和(自身を除く): 1312571111380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 487, 974, 1948, 2435, 4870, 6331, 9740, 12662, 25324, 31655, 63310, 126620, 8186989, 16373978, 32747956, 40934945, 81869890, 106430857, 163739780, 212861714, 425723428, 532154285, 1064308570, 2128617140, 3987063643, 7974127286, 15948254572, 19935318215, 39870636430, 51831827359, 79741272860, 103663654718, 207327309436, 259159136795, 518318273590, 1036636547180]

約数ペア:

[(1, 1036636547180), (2, 518318273590), (4, 259159136795), (5, 207327309436), (10, 103663654718), (13, 79741272860), (20, 51831827359), (26, 39870636430), (52, 19935318215), (65, 15948254572), (130, 7974127286), (260, 3987063643), (487, 2128617140), (974, 1064308570), (1948, 532154285), (2435, 425723428), (4870, 212861714), (6331, 163739780), (9740, 106430857), (12662, 81869890), (25324, 40934945), (31655, 32747956), (63310, 16373978), (126620, 8186989)]