2420408592

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1206

約数の個数: 240

約数和(自身を含む): 8264685312

約数和(自身を除く): 5844276720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 137, 144, 153, 168, 204, 238, 252, 272, 274, 306, 336, 357, 408, 411, 476, 504, 548, 612, 714, 816, 822, 952, 959, 1008, 1031, 1071, 1096, 1224, 1233, 1428, 1644, 1904, 1918, 2062, 2142, 2192, 2329, 2448, 2466, 2856, 2877, 3093, 3288, 3836, 4124, 4284, 4658, 4932, 5712, 5754, 6186, 6576, 6987, 7217, 7672, 8248, 8568, 8631, 9279, 9316, 9864, 11508, 12372, 13974, 14434, 15344, 16303, 16496, 17136, 17262, 17527, 18558, 18632, 19728, 20961, 21651, 23016, 24744, 27948, 28868, 32606, 34524, 35054, 37116, 37264, 41922, 43302, 46032, 48909, 49488, 52581, 55896, 57736, 64953, 65212, 69048, 70108, 74232, 83844, 86604, 97818, 105162, 111792, 115472, 122689, 129906, 130424, 138096, 140216, 141247, 146727, 148464, 157743, 167688, 173208, 195636, 210324, 245378, 259812, 260848, 280432, 282494, 293454, 315486, 335376, 346416, 368067, 391272, 420648, 423741, 490756, 519624, 564988, 586908, 630972, 736134, 782544, 841296, 847482, 981512, 988729, 1039248, 1104201, 1129976, 1173816, 1261944, 1271223, 1472268, 1694964, 1963024, 1977458, 2208402, 2259952, 2347632, 2401199, 2523888, 2542446, 2944536, 2966187, 3389928, 3954916, 4416804, 4802398, 5084892, 5889072, 5932374, 6779856, 7203597, 7909832, 8833608, 8898561, 9604796, 10169784, 11864748, 14407194, 15819664, 16808393, 17667216, 17797122, 19209592, 20339568, 21610791, 23729496, 28814388, 33616786, 35594244, 38419184, 43221582, 47458992, 50425179, 57628776, 67233572, 71188488, 86443164, 100850358, 115257552, 134467144, 142376976, 151275537, 172886328, 201700716, 268934288, 302551074, 345772656, 403401432, 605102148, 806802864, 1210204296, 2420408592]

約数ペア:

[(1, 2420408592), (2, 1210204296), (3, 806802864), (4, 605102148), (6, 403401432), (7, 345772656), (8, 302551074), (9, 268934288), (12, 201700716), (14, 172886328), (16, 151275537), (17, 142376976), (18, 134467144), (21, 115257552), (24, 100850358), (28, 86443164), (34, 71188488), (36, 67233572), (42, 57628776), (48, 50425179), (51, 47458992), (56, 43221582), (63, 38419184), (68, 35594244), (72, 33616786), (84, 28814388), (102, 23729496), (112, 21610791), (119, 20339568), (126, 19209592), (136, 17797122), (137, 17667216), (144, 16808393), (153, 15819664), (168, 14407194), (204, 11864748), (238, 10169784), (252, 9604796), (272, 8898561), (274, 8833608), (306, 7909832), (336, 7203597), (357, 6779856), (408, 5932374), (411, 5889072), (476, 5084892), (504, 4802398), (548, 4416804), (612, 3954916), (714, 3389928), (816, 2966187), (822, 2944536), (952, 2542446), (959, 2523888), (1008, 2401199), (1031, 2347632), (1071, 2259952), (1096, 2208402), (1224, 1977458), (1233, 1963024), (1428, 1694964), (1644, 1472268), (1904, 1271223), (1918, 1261944), (2062, 1173816), (2142, 1129976), (2192, 1104201), (2329, 1039248), (2448, 988729), (2466, 981512), (2856, 847482), (2877, 841296), (3093, 782544), (3288, 736134), (3836, 630972), (4124, 586908), (4284, 564988), (4658, 519624), (4932, 490756), (5712, 423741), (5754, 420648), (6186, 391272), (6576, 368067), (6987, 346416), (7217, 335376), (7672, 315486), (8248, 293454), (8568, 282494), (8631, 280432), (9279, 260848), (9316, 259812), (9864, 245378), (11508, 210324), (12372, 195636), (13974, 173208), (14434, 167688), (15344, 157743), (16303, 148464), (16496, 146727), (17136, 141247), (17262, 140216), (17527, 138096), (18558, 130424), (18632, 129906), (19728, 122689), (20961, 115472), (21651, 111792), (23016, 105162), (24744, 97818), (27948, 86604), (28868, 83844), (32606, 74232), (34524, 70108), (35054, 69048), (37116, 65212), (37264, 64953), (41922, 57736), (43302, 55896), (46032, 52581), (48909, 49488)]