1215178632

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 3732480000

約数和(自身を除く): 2517301368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 59, 68, 71, 72, 79, 102, 108, 118, 136, 142, 153, 158, 177, 204, 213, 216, 236, 237, 284, 306, 316, 354, 408, 426, 459, 472, 474, 531, 568, 612, 632, 639, 708, 711, 852, 918, 948, 1003, 1062, 1207, 1224, 1278, 1343, 1416, 1422, 1593, 1704, 1836, 1896, 1917, 2006, 2124, 2133, 2414, 2556, 2686, 2844, 3009, 3186, 3621, 3672, 3834, 4012, 4029, 4189, 4248, 4266, 4661, 4828, 5112, 5372, 5609, 5688, 6018, 6372, 7242, 7668, 8024, 8058, 8378, 8532, 9027, 9322, 9656, 10744, 10863, 11218, 12036, 12087, 12567, 12744, 13983, 14484, 15336, 16116, 16756, 16827, 17064, 18054, 18644, 21726, 22436, 24072, 24174, 25134, 27081, 27966, 28968, 32232, 32589, 33512, 33654, 36108, 36261, 37288, 37701, 41949, 43452, 44872, 48348, 50268, 50481, 54162, 55932, 65178, 67308, 71213, 72216, 72522, 75402, 79237, 83898, 86904, 95353, 96696, 100536, 100962, 108324, 111864, 113103, 125847, 130356, 134616, 142426, 145044, 150804, 151443, 158474, 167796, 190706, 201924, 213639, 216648, 226206, 237711, 251694, 260712, 284852, 286059, 290088, 301608, 302886, 316948, 330931, 335592, 381412, 403848, 427278, 452412, 475422, 503388, 569704, 572118, 605772, 633896, 640917, 661862, 713133, 762824, 854556, 858177, 904824, 950844, 992793, 1006776, 1144236, 1211544, 1281834, 1323724, 1426266, 1709112, 1716354, 1901688, 1922751, 1985586, 2139399, 2288472, 2563668, 2574531, 2647448, 2852532, 2978379, 3432708, 3845502, 3971172, 4278798, 5127336, 5149062, 5625827, 5705064, 5956758, 6865416, 7691004, 7942344, 8557596, 8935137, 10298124, 11251654, 11913516, 15382008, 16877481, 17115192, 17870274, 20596248, 22503308, 23827032, 33754962, 35740548, 45006616, 50632443, 67509924, 71481096, 101264886, 135019848, 151897329, 202529772, 303794658, 405059544, 607589316, 1215178632]

約数ペア:

[(1, 1215178632), (2, 607589316), (3, 405059544), (4, 303794658), (6, 202529772), (8, 151897329), (9, 135019848), (12, 101264886), (17, 71481096), (18, 67509924), (24, 50632443), (27, 45006616), (34, 35740548), (36, 33754962), (51, 23827032), (54, 22503308), (59, 20596248), (68, 17870274), (71, 17115192), (72, 16877481), (79, 15382008), (102, 11913516), (108, 11251654), (118, 10298124), (136, 8935137), (142, 8557596), (153, 7942344), (158, 7691004), (177, 6865416), (204, 5956758), (213, 5705064), (216, 5625827), (236, 5149062), (237, 5127336), (284, 4278798), (306, 3971172), (316, 3845502), (354, 3432708), (408, 2978379), (426, 2852532), (459, 2647448), (472, 2574531), (474, 2563668), (531, 2288472), (568, 2139399), (612, 1985586), (632, 1922751), (639, 1901688), (708, 1716354), (711, 1709112), (852, 1426266), (918, 1323724), (948, 1281834), (1003, 1211544), (1062, 1144236), (1207, 1006776), (1224, 992793), (1278, 950844), (1343, 904824), (1416, 858177), (1422, 854556), (1593, 762824), (1704, 713133), (1836, 661862), (1896, 640917), (1917, 633896), (2006, 605772), (2124, 572118), (2133, 569704), (2414, 503388), (2556, 475422), (2686, 452412), (2844, 427278), (3009, 403848), (3186, 381412), (3621, 335592), (3672, 330931), (3834, 316948), (4012, 302886), (4029, 301608), (4189, 290088), (4248, 286059), (4266, 284852), (4661, 260712), (4828, 251694), (5112, 237711), (5372, 226206), (5609, 216648), (5688, 213639), (6018, 201924), (6372, 190706), (7242, 167796), (7668, 158474), (8024, 151443), (8058, 150804), (8378, 145044), (8532, 142426), (9027, 134616), (9322, 130356), (9656, 125847), (10744, 113103), (10863, 111864), (11218, 108324), (12036, 100962), (12087, 100536), (12567, 96696), (12744, 95353), (13983, 86904), (14484, 83898), (15336, 79237), (16116, 75402), (16756, 72522), (16827, 72216), (17064, 71213), (18054, 67308), (18644, 65178), (21726, 55932), (22436, 54162), (24072, 50481), (24174, 50268), (25134, 48348), (27081, 44872), (27966, 43452), (28968, 41949), (32232, 37701), (32589, 37288), (33512, 36261), (33654, 36108)]