490803364848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{55259}}^1$

素因数の和:55475

約数の個数: 160

約数和(自身を含む): 1347205201920

約数和(自身を除く): 856401837072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 127, 141, 186, 188, 248, 254, 282, 372, 376, 381, 496, 508, 564, 744, 752, 762, 1016, 1128, 1457, 1488, 1524, 2032, 2256, 2914, 3048, 3937, 4371, 5828, 5969, 6096, 7874, 8742, 11656, 11811, 11938, 15748, 17484, 17907, 23312, 23622, 23876, 31496, 34968, 35814, 47244, 47752, 55259, 62992, 69936, 71628, 94488, 95504, 110518, 143256, 165777, 185039, 188976, 221036, 286512, 331554, 370078, 442072, 555117, 663108, 740156, 884144, 1110234, 1326216, 1480312, 1713029, 2220468, 2597173, 2652432, 2960624, 3426058, 4440936, 5139087, 5194346, 6852116, 7017893, 7791519, 8881872, 10278174, 10388692, 13704232, 14035786, 15583038, 20556348, 20777384, 21053679, 27408464, 28071572, 31166076, 41112696, 41554768, 42107358, 56143144, 62332152, 80512363, 82225392, 84214716, 112286288, 124664304, 161024726, 168429432, 217554683, 241537089, 322049452, 329840971, 336858864, 435109366, 483074178, 644098904, 652664049, 659681942, 870218732, 966148356, 989522913, 1288197808, 1305328098, 1319363884, 1740437464, 1932296712, 1979045826, 2610656196, 2638727768, 3480874928, 3864593424, 3958091652, 5221312392, 5277455536, 7916183304, 10225070101, 10442624784, 15832366608, 20450140202, 30675210303, 40900280404, 61350420606, 81800560808, 122700841212, 163601121616, 245401682424, 490803364848]

約数ペア:

[(1, 490803364848), (2, 245401682424), (3, 163601121616), (4, 122700841212), (6, 81800560808), (8, 61350420606), (12, 40900280404), (16, 30675210303), (24, 20450140202), (31, 15832366608), (47, 10442624784), (48, 10225070101), (62, 7916183304), (93, 5277455536), (94, 5221312392), (124, 3958091652), (127, 3864593424), (141, 3480874928), (186, 2638727768), (188, 2610656196), (248, 1979045826), (254, 1932296712), (282, 1740437464), (372, 1319363884), (376, 1305328098), (381, 1288197808), (496, 989522913), (508, 966148356), (564, 870218732), (744, 659681942), (752, 652664049), (762, 644098904), (1016, 483074178), (1128, 435109366), (1457, 336858864), (1488, 329840971), (1524, 322049452), (2032, 241537089), (2256, 217554683), (2914, 168429432), (3048, 161024726), (3937, 124664304), (4371, 112286288), (5828, 84214716), (5969, 82225392), (6096, 80512363), (7874, 62332152), (8742, 56143144), (11656, 42107358), (11811, 41554768), (11938, 41112696), (15748, 31166076), (17484, 28071572), (17907, 27408464), (23312, 21053679), (23622, 20777384), (23876, 20556348), (31496, 15583038), (34968, 14035786), (35814, 13704232), (47244, 10388692), (47752, 10278174), (55259, 8881872), (62992, 7791519), (69936, 7017893), (71628, 6852116), (94488, 5194346), (95504, 5139087), (110518, 4440936), (143256, 3426058), (165777, 2960624), (185039, 2652432), (188976, 2597173), (221036, 2220468), (286512, 1713029), (331554, 1480312), (370078, 1326216), (442072, 1110234), (555117, 884144), (663108, 740156)]