1247857632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 288

約数和(自身を含む): 4297273344

約数和(自身を除く): 3049415712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 41, 42, 48, 56, 62, 63, 72, 82, 84, 93, 96, 112, 123, 124, 126, 144, 164, 168, 186, 217, 224, 246, 248, 252, 279, 287, 288, 328, 336, 369, 372, 434, 487, 492, 496, 504, 558, 574, 651, 656, 672, 738, 744, 861, 868, 974, 984, 992, 1008, 1116, 1148, 1271, 1302, 1312, 1461, 1476, 1488, 1722, 1736, 1948, 1953, 1968, 2016, 2232, 2296, 2542, 2583, 2604, 2922, 2952, 2976, 3409, 3444, 3472, 3813, 3896, 3906, 3936, 4383, 4464, 4592, 5084, 5166, 5208, 5844, 5904, 6818, 6888, 6944, 7626, 7792, 7812, 8766, 8897, 8928, 9184, 10168, 10227, 10332, 10416, 11439, 11688, 11808, 13636, 13776, 15097, 15252, 15584, 15624, 17532, 17794, 19967, 20336, 20454, 20664, 20832, 22878, 23376, 26691, 27272, 27552, 30194, 30504, 30681, 31248, 35064, 35588, 39934, 40672, 40908, 41328, 45291, 45756, 46752, 53382, 54544, 59901, 60388, 61008, 61362, 62496, 70128, 71176, 79868, 80073, 81816, 82656, 90582, 91512, 105679, 106764, 109088, 119802, 120776, 122016, 122724, 135873, 139769, 140256, 142352, 159736, 160146, 163632, 179703, 181164, 183024, 211358, 213528, 239604, 241552, 245448, 271746, 279538, 284704, 317037, 319472, 320292, 327264, 359406, 362328, 366048, 419307, 422716, 427056, 479208, 483104, 490896, 543492, 559076, 618977, 634074, 638944, 640584, 718812, 724656, 838614, 845432, 854112, 951111, 958416, 981792, 1086984, 1118152, 1237954, 1257921, 1268148, 1281168, 1437624, 1449312, 1677228, 1690864, 1856931, 1902222, 1916832, 2173968, 2236304, 2475908, 2515842, 2536296, 2562336, 2875248, 3354456, 3381728, 3713862, 3804444, 4332839, 4347936, 4472608, 4951816, 5031684, 5072592, 5570793, 5750496, 6708912, 7427724, 7608888, 8665678, 9903632, 10063368, 10145184, 11141586, 12998517, 13417824, 14855448, 15217776, 17331356, 19807264, 20126736, 22283172, 25997034, 29710896, 30435552, 34662712, 38995551, 40253472, 44566344, 51994068, 59421792, 69325424, 77991102, 89132688, 103988136, 138650848, 155982204, 178265376, 207976272, 311964408, 415952544, 623928816, 1247857632]

約数ペア:

[(1, 1247857632), (2, 623928816), (3, 415952544), (4, 311964408), (6, 207976272), (7, 178265376), (8, 155982204), (9, 138650848), (12, 103988136), (14, 89132688), (16, 77991102), (18, 69325424), (21, 59421792), (24, 51994068), (28, 44566344), (31, 40253472), (32, 38995551), (36, 34662712), (41, 30435552), (42, 29710896), (48, 25997034), (56, 22283172), (62, 20126736), (63, 19807264), (72, 17331356), (82, 15217776), (84, 14855448), (93, 13417824), (96, 12998517), (112, 11141586), (123, 10145184), (124, 10063368), (126, 9903632), (144, 8665678), (164, 7608888), (168, 7427724), (186, 6708912), (217, 5750496), (224, 5570793), (246, 5072592), (248, 5031684), (252, 4951816), (279, 4472608), (287, 4347936), (288, 4332839), (328, 3804444), (336, 3713862), (369, 3381728), (372, 3354456), (434, 2875248), (487, 2562336), (492, 2536296), (496, 2515842), (504, 2475908), (558, 2236304), (574, 2173968), (651, 1916832), (656, 1902222), (672, 1856931), (738, 1690864), (744, 1677228), (861, 1449312), (868, 1437624), (974, 1281168), (984, 1268148), (992, 1257921), (1008, 1237954), (1116, 1118152), (1148, 1086984), (1271, 981792), (1302, 958416), (1312, 951111), (1461, 854112), (1476, 845432), (1488, 838614), (1722, 724656), (1736, 718812), (1948, 640584), (1953, 638944), (1968, 634074), (2016, 618977), (2232, 559076), (2296, 543492), (2542, 490896), (2583, 483104), (2604, 479208), (2922, 427056), (2952, 422716), (2976, 419307), (3409, 366048), (3444, 362328), (3472, 359406), (3813, 327264), (3896, 320292), (3906, 319472), (3936, 317037), (4383, 284704), (4464, 279538), (4592, 271746), (5084, 245448), (5166, 241552), (5208, 239604), (5844, 213528), (5904, 211358), (6818, 183024), (6888, 181164), (6944, 179703), (7626, 163632), (7792, 160146), (7812, 159736), (8766, 142352), (8897, 140256), (8928, 139769), (9184, 135873), (10168, 122724), (10227, 122016), (10332, 120776), (10416, 119802), (11439, 109088), (11688, 106764), (11808, 105679), (13636, 91512), (13776, 90582), (15097, 82656), (15252, 81816), (15584, 80073), (15624, 79868), (17532, 71176), (17794, 70128), (19967, 62496), (20336, 61362), (20454, 61008), (20664, 60388), (20832, 59901), (22878, 54544), (23376, 53382), (26691, 46752), (27272, 45756), (27552, 45291), (30194, 41328), (30504, 40908), (30681, 40672), (31248, 39934), (35064, 35588)]