1203948984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 3907584000

約数和(自身を除く): 2703635016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 31, 38, 42, 46, 56, 57, 62, 69, 76, 84, 92, 93, 114, 124, 133, 138, 152, 161, 168, 184, 186, 217, 228, 248, 266, 276, 322, 372, 399, 434, 437, 456, 483, 529, 532, 552, 589, 644, 651, 713, 744, 798, 868, 874, 966, 1058, 1064, 1178, 1288, 1302, 1311, 1426, 1587, 1596, 1736, 1748, 1767, 1932, 2116, 2139, 2356, 2604, 2622, 2852, 3059, 3174, 3192, 3496, 3534, 3703, 3864, 4123, 4232, 4278, 4712, 4991, 5208, 5244, 5704, 6118, 6348, 7068, 7406, 8246, 8556, 9177, 9982, 10051, 10488, 11109, 12167, 12236, 12369, 12696, 13547, 14136, 14812, 14973, 16399, 16492, 17112, 18354, 19964, 20102, 22218, 24334, 24472, 24738, 27094, 29624, 29946, 30153, 32798, 32984, 36501, 36708, 39928, 40204, 40641, 44436, 48668, 49197, 49476, 54188, 59892, 60306, 65596, 70357, 73002, 73416, 80408, 81282, 85169, 88872, 94829, 97336, 98394, 98952, 108376, 114793, 119784, 120612, 131192, 140714, 146004, 162564, 170338, 189658, 196788, 211071, 229586, 231173, 241224, 255507, 281428, 284487, 292008, 311581, 325128, 340676, 344379, 377177, 379316, 393576, 422142, 459172, 462346, 511014, 562856, 568974, 623162, 681352, 688758, 693519, 754354, 758632, 844284, 918344, 924692, 934743, 1022028, 1131531, 1137948, 1246324, 1377516, 1387038, 1508708, 1618211, 1688568, 1849384, 1869486, 2044056, 2181067, 2263062, 2275896, 2492648, 2640239, 2755032, 2774076, 3017416, 3236422, 3738972, 4362134, 4526124, 4854633, 5280478, 5548152, 6472844, 6543201, 7166363, 7477944, 7920717, 8724268, 9052248, 9709266, 10560956, 12945688, 13086402, 14332726, 15841434, 17448536, 19418532, 21121912, 21499089, 26172804, 28665452, 31682868, 38837064, 42998178, 50164541, 52345608, 57330904, 63365736, 85996356, 100329082, 150493623, 171992712, 200658164, 300987246, 401316328, 601974492, 1203948984]

約数ペア:

[(1, 1203948984), (2, 601974492), (3, 401316328), (4, 300987246), (6, 200658164), (7, 171992712), (8, 150493623), (12, 100329082), (14, 85996356), (19, 63365736), (21, 57330904), (23, 52345608), (24, 50164541), (28, 42998178), (31, 38837064), (38, 31682868), (42, 28665452), (46, 26172804), (56, 21499089), (57, 21121912), (62, 19418532), (69, 17448536), (76, 15841434), (84, 14332726), (92, 13086402), (93, 12945688), (114, 10560956), (124, 9709266), (133, 9052248), (138, 8724268), (152, 7920717), (161, 7477944), (168, 7166363), (184, 6543201), (186, 6472844), (217, 5548152), (228, 5280478), (248, 4854633), (266, 4526124), (276, 4362134), (322, 3738972), (372, 3236422), (399, 3017416), (434, 2774076), (437, 2755032), (456, 2640239), (483, 2492648), (529, 2275896), (532, 2263062), (552, 2181067), (589, 2044056), (644, 1869486), (651, 1849384), (713, 1688568), (744, 1618211), (798, 1508708), (868, 1387038), (874, 1377516), (966, 1246324), (1058, 1137948), (1064, 1131531), (1178, 1022028), (1288, 934743), (1302, 924692), (1311, 918344), (1426, 844284), (1587, 758632), (1596, 754354), (1736, 693519), (1748, 688758), (1767, 681352), (1932, 623162), (2116, 568974), (2139, 562856), (2356, 511014), (2604, 462346), (2622, 459172), (2852, 422142), (3059, 393576), (3174, 379316), (3192, 377177), (3496, 344379), (3534, 340676), (3703, 325128), (3864, 311581), (4123, 292008), (4232, 284487), (4278, 281428), (4712, 255507), (4991, 241224), (5208, 231173), (5244, 229586), (5704, 211071), (6118, 196788), (6348, 189658), (7068, 170338), (7406, 162564), (8246, 146004), (8556, 140714), (9177, 131192), (9982, 120612), (10051, 119784), (10488, 114793), (11109, 108376), (12167, 98952), (12236, 98394), (12369, 97336), (12696, 94829), (13547, 88872), (14136, 85169), (14812, 81282), (14973, 80408), (16399, 73416), (16492, 73002), (17112, 70357), (18354, 65596), (19964, 60306), (20102, 59892), (22218, 54188), (24334, 49476), (24472, 49197), (24738, 48668), (27094, 44436), (29624, 40641), (29946, 40204), (30153, 39928), (32798, 36708), (32984, 36501)]