4341631480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{300667}}^1$

素因数の和:300716

約数の個数: 48

約数和(自身を含む): 10309905720

約数和(自身を除く): 5968274240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3610, 7220, 14440, 300667, 601334, 1202668, 1503335, 2405336, 3006670, 5712673, 6013340, 11425346, 12026680, 22850692, 28563365, 45701384, 57126730, 108540787, 114253460, 217081574, 228506920, 434163148, 542703935, 868326296, 1085407870, 2170815740, 4341631480]

約数ペア:

[(1, 4341631480), (2, 2170815740), (4, 1085407870), (5, 868326296), (8, 542703935), (10, 434163148), (19, 228506920), (20, 217081574), (38, 114253460), (40, 108540787), (76, 57126730), (95, 45701384), (152, 28563365), (190, 22850692), (361, 12026680), (380, 11425346), (722, 6013340), (760, 5712673), (1444, 3006670), (1805, 2405336), (2888, 1503335), (3610, 1202668), (7220, 601334), (14440, 300667)]