495081594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1025

約数の個数: 144

約数和(自身を含む): 1357274880

約数和(自身を除く): 862193286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 49, 57, 62, 63, 93, 98, 114, 126, 133, 147, 171, 186, 217, 266, 279, 294, 342, 399, 434, 441, 558, 589, 651, 798, 882, 931, 953, 1178, 1197, 1302, 1519, 1767, 1862, 1906, 1953, 2394, 2793, 2859, 3038, 3534, 3906, 4123, 4557, 5301, 5586, 5718, 6671, 8246, 8379, 8577, 9114, 10602, 12369, 13342, 13671, 16758, 17154, 18107, 20013, 24738, 27342, 28861, 29543, 36214, 37107, 40026, 46697, 54321, 57722, 59086, 60039, 74214, 86583, 88629, 93394, 108642, 120078, 126749, 140091, 162963, 173166, 177258, 206801, 253498, 259749, 265887, 280182, 325926, 380247, 413602, 420273, 519498, 531774, 561317, 620403, 760494, 840546, 887243, 1122634, 1140741, 1240806, 1447607, 1683951, 1774486, 1861209, 2281482, 2661729, 2895214, 3367902, 3722418, 3929219, 4342821, 5051853, 5323458, 7858438, 7985187, 8685642, 10103706, 11787657, 13028463, 15970374, 23575314, 26056926, 27504533, 35362971, 55009066, 70725942, 82513599, 165027198, 247540797, 495081594]

約数ペア:

[(1, 495081594), (2, 247540797), (3, 165027198), (6, 82513599), (7, 70725942), (9, 55009066), (14, 35362971), (18, 27504533), (19, 26056926), (21, 23575314), (31, 15970374), (38, 13028463), (42, 11787657), (49, 10103706), (57, 8685642), (62, 7985187), (63, 7858438), (93, 5323458), (98, 5051853), (114, 4342821), (126, 3929219), (133, 3722418), (147, 3367902), (171, 2895214), (186, 2661729), (217, 2281482), (266, 1861209), (279, 1774486), (294, 1683951), (342, 1447607), (399, 1240806), (434, 1140741), (441, 1122634), (558, 887243), (589, 840546), (651, 760494), (798, 620403), (882, 561317), (931, 531774), (953, 519498), (1178, 420273), (1197, 413602), (1302, 380247), (1519, 325926), (1767, 280182), (1862, 265887), (1906, 259749), (1953, 253498), (2394, 206801), (2793, 177258), (2859, 173166), (3038, 162963), (3534, 140091), (3906, 126749), (4123, 120078), (4557, 108642), (5301, 93394), (5586, 88629), (5718, 86583), (6671, 74214), (8246, 60039), (8379, 59086), (8577, 57722), (9114, 54321), (10602, 46697), (12369, 40026), (13342, 37107), (13671, 36214), (16758, 29543), (17154, 28861), (18107, 27342), (20013, 24738)]