1390658184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 4151347200

約数和(自身を除く): 2760689016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 47, 57, 72, 76, 86, 94, 114, 129, 141, 152, 171, 172, 188, 228, 258, 282, 342, 344, 376, 387, 423, 456, 503, 516, 564, 684, 774, 817, 846, 893, 1006, 1032, 1128, 1368, 1509, 1548, 1634, 1692, 1786, 2012, 2021, 2451, 2679, 3018, 3096, 3268, 3384, 3572, 4024, 4042, 4527, 4902, 5358, 6036, 6063, 6536, 7144, 7353, 8037, 8084, 9054, 9557, 9804, 10716, 12072, 12126, 14706, 16074, 16168, 18108, 18189, 19114, 19608, 21432, 21629, 23641, 24252, 28671, 29412, 32148, 36216, 36378, 38228, 38399, 43258, 47282, 48504, 57342, 58824, 64296, 64887, 70923, 72756, 76456, 76798, 86013, 86516, 94564, 114684, 115197, 129774, 141846, 145512, 153596, 172026, 173032, 189128, 194661, 212769, 229368, 230394, 259548, 283692, 307192, 344052, 345591, 389322, 410951, 425538, 449179, 460788, 519096, 567384, 688104, 691182, 778644, 821902, 851076, 898358, 921576, 1016563, 1232853, 1347537, 1382364, 1557288, 1643804, 1702152, 1796716, 2033126, 2465706, 2695074, 2764728, 3049689, 3287608, 3593432, 3698559, 4042611, 4066252, 4931412, 5390148, 6099378, 7397118, 8085222, 8132504, 9149067, 9862824, 10780296, 12198756, 14794236, 16170444, 18298134, 19314697, 24397512, 29588472, 32340888, 36596268, 38629394, 57944091, 73192536, 77258788, 115888182, 154517576, 173832273, 231776364, 347664546, 463552728, 695329092, 1390658184]

約数ペア:

[(1, 1390658184), (2, 695329092), (3, 463552728), (4, 347664546), (6, 231776364), (8, 173832273), (9, 154517576), (12, 115888182), (18, 77258788), (19, 73192536), (24, 57944091), (36, 38629394), (38, 36596268), (43, 32340888), (47, 29588472), (57, 24397512), (72, 19314697), (76, 18298134), (86, 16170444), (94, 14794236), (114, 12198756), (129, 10780296), (141, 9862824), (152, 9149067), (171, 8132504), (172, 8085222), (188, 7397118), (228, 6099378), (258, 5390148), (282, 4931412), (342, 4066252), (344, 4042611), (376, 3698559), (387, 3593432), (423, 3287608), (456, 3049689), (503, 2764728), (516, 2695074), (564, 2465706), (684, 2033126), (774, 1796716), (817, 1702152), (846, 1643804), (893, 1557288), (1006, 1382364), (1032, 1347537), (1128, 1232853), (1368, 1016563), (1509, 921576), (1548, 898358), (1634, 851076), (1692, 821902), (1786, 778644), (2012, 691182), (2021, 688104), (2451, 567384), (2679, 519096), (3018, 460788), (3096, 449179), (3268, 425538), (3384, 410951), (3572, 389322), (4024, 345591), (4042, 344052), (4527, 307192), (4902, 283692), (5358, 259548), (6036, 230394), (6063, 229368), (6536, 212769), (7144, 194661), (7353, 189128), (8037, 173032), (8084, 172026), (9054, 153596), (9557, 145512), (9804, 141846), (10716, 129774), (12072, 115197), (12126, 114684), (14706, 94564), (16074, 86516), (16168, 86013), (18108, 76798), (18189, 76456), (19114, 72756), (19608, 70923), (21432, 64887), (21629, 64296), (23641, 58824), (24252, 57342), (28671, 48504), (29412, 47282), (32148, 43258), (36216, 38399), (36378, 38228)]