750852860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{14591}}^1$

素因数の和:14714

約数の個数: 48

約数和(自身を含む): 1647378432

約数和(自身を除く): 896525572

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 83, 124, 155, 166, 310, 332, 415, 620, 830, 1660, 2573, 5146, 10292, 12865, 14591, 25730, 29182, 51460, 58364, 72955, 145910, 291820, 452321, 904642, 1211053, 1809284, 2261605, 2422106, 4523210, 4844212, 6055265, 9046420, 12110530, 24221060, 37542643, 75085286, 150170572, 187713215, 375426430, 750852860]

約数ペア:

[(1, 750852860), (2, 375426430), (4, 187713215), (5, 150170572), (10, 75085286), (20, 37542643), (31, 24221060), (62, 12110530), (83, 9046420), (124, 6055265), (155, 4844212), (166, 4523210), (310, 2422106), (332, 2261605), (415, 1809284), (620, 1211053), (830, 904642), (1660, 452321), (2573, 291820), (5146, 145910), (10292, 72955), (12865, 58364), (14591, 51460), (25730, 29182)]