17211676040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{252667}}^1$

素因数の和:252822

約数の個数: 64

約数和(自身を含む): 42023741760

約数和(自身を除く): 24812065720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 131, 260, 262, 520, 524, 655, 1048, 1310, 1703, 2620, 3406, 5240, 6812, 8515, 13624, 17030, 34060, 68120, 252667, 505334, 1010668, 1263335, 2021336, 2526670, 3284671, 5053340, 6569342, 10106680, 13138684, 16423355, 26277368, 32846710, 33099377, 65693420, 66198754, 131386840, 132397508, 165496885, 264795016, 330993770, 430291901, 661987540, 860583802, 1323975080, 1721167604, 2151459505, 3442335208, 4302919010, 8605838020, 17211676040]

約数ペア:

[(1, 17211676040), (2, 8605838020), (4, 4302919010), (5, 3442335208), (8, 2151459505), (10, 1721167604), (13, 1323975080), (20, 860583802), (26, 661987540), (40, 430291901), (52, 330993770), (65, 264795016), (104, 165496885), (130, 132397508), (131, 131386840), (260, 66198754), (262, 65693420), (520, 33099377), (524, 32846710), (655, 26277368), (1048, 16423355), (1310, 13138684), (1703, 10106680), (2620, 6569342), (3406, 5053340), (5240, 3284671), (6812, 2526670), (8515, 2021336), (13624, 1263335), (17030, 1010668), (34060, 505334), (68120, 252667)]