500052280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8081}}^1$

素因数の和:8129

約数の個数: 128

約数和(自身を含む): 1466398080

約数和(自身を除く): 966345800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 2210, 2380, 3094, 3640, 4420, 4760, 6188, 7735, 8081, 8840, 12376, 15470, 16162, 30940, 32324, 40405, 56567, 61880, 64648, 80810, 105053, 113134, 137377, 161620, 210106, 226268, 274754, 282835, 323240, 420212, 452536, 525265, 549508, 565670, 686885, 735371, 840424, 961639, 1050530, 1099016, 1131340, 1373770, 1470742, 1785901, 1923278, 2101060, 2262680, 2747540, 2941484, 3571802, 3676855, 3846556, 4202120, 4808195, 5495080, 5882968, 7143604, 7353710, 7693112, 8929505, 9616390, 12501307, 14287208, 14707420, 17859010, 19232780, 25002614, 29414840, 35718020, 38465560, 50005228, 62506535, 71436040, 100010456, 125013070, 250026140, 500052280]

約数ペア:

[(1, 500052280), (2, 250026140), (4, 125013070), (5, 100010456), (7, 71436040), (8, 62506535), (10, 50005228), (13, 38465560), (14, 35718020), (17, 29414840), (20, 25002614), (26, 19232780), (28, 17859010), (34, 14707420), (35, 14287208), (40, 12501307), (52, 9616390), (56, 8929505), (65, 7693112), (68, 7353710), (70, 7143604), (85, 5882968), (91, 5495080), (104, 4808195), (119, 4202120), (130, 3846556), (136, 3676855), (140, 3571802), (170, 2941484), (182, 2747540), (221, 2262680), (238, 2101060), (260, 1923278), (280, 1785901), (340, 1470742), (364, 1373770), (442, 1131340), (455, 1099016), (476, 1050530), (520, 961639), (595, 840424), (680, 735371), (728, 686885), (884, 565670), (910, 549508), (952, 525265), (1105, 452536), (1190, 420212), (1547, 323240), (1768, 282835), (1820, 274754), (2210, 226268), (2380, 210106), (3094, 161620), (3640, 137377), (4420, 113134), (4760, 105053), (6188, 80810), (7735, 64648), (8081, 61880), (8840, 56567), (12376, 40405), (15470, 32324), (16162, 30940)]