2141166456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:1007

約数の個数: 288

約数和(自身を含む): 7260898320

約数和(自身を除く): 5119731864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 169, 187, 198, 204, 221, 234, 264, 286, 306, 312, 338, 374, 396, 408, 429, 442, 468, 507, 561, 572, 612, 663, 676, 748, 792, 858, 884, 936, 941, 1014, 1122, 1144, 1224, 1287, 1326, 1352, 1496, 1521, 1683, 1716, 1768, 1859, 1882, 1989, 2028, 2244, 2431, 2574, 2652, 2823, 2873, 3042, 3366, 3432, 3718, 3764, 3978, 4056, 4488, 4862, 5148, 5304, 5577, 5646, 5746, 6084, 6732, 7293, 7436, 7528, 7956, 8469, 8619, 9724, 10296, 10351, 11154, 11292, 11492, 12168, 12233, 13464, 14586, 14872, 15912, 15997, 16731, 16938, 17238, 19448, 20702, 21879, 22308, 22584, 22984, 24466, 25857, 29172, 31053, 31603, 31994, 33462, 33876, 34476, 36699, 41404, 43758, 44616, 47991, 48932, 51714, 58344, 62106, 63206, 63988, 66924, 67752, 68952, 73398, 82808, 87516, 93159, 94809, 95982, 97864, 103428, 110097, 124212, 126412, 127976, 133848, 134563, 143973, 146796, 159029, 175032, 175967, 186318, 189618, 191964, 206856, 207961, 220194, 248424, 252824, 269126, 284427, 287946, 293592, 318058, 351934, 372636, 379236, 383928, 403689, 415922, 440388, 477087, 527901, 538252, 568854, 575892, 623883, 636116, 703868, 745272, 758472, 807378, 831844, 880776, 954174, 1055802, 1076504, 1137708, 1151784, 1211067, 1247766, 1272232, 1407736, 1431261, 1583703, 1614756, 1663688, 1749319, 1871649, 1908348, 2111604, 2275416, 2287571, 2422134, 2495532, 2703493, 2862522, 3167406, 3229512, 3498638, 3743298, 3816696, 4223208, 4575142, 4844268, 4991064, 5247957, 5406986, 5725044, 6334812, 6862713, 6997276, 7486596, 8110479, 9150284, 9688536, 10495914, 10813972, 11450088, 12669624, 13725426, 13994552, 14973192, 15743871, 16220958, 18300568, 20588139, 20991828, 21627944, 24331437, 27450852, 29738423, 31487742, 32441916, 41176278, 41983656, 48662874, 54901704, 59476846, 62975484, 64883832, 82352556, 89215269, 97325748, 118953692, 125950968, 164705112, 178430538, 194651496, 237907384, 267645807, 356861076, 535291614, 713722152, 1070583228, 2141166456]

約数ペア:

[(1, 2141166456), (2, 1070583228), (3, 713722152), (4, 535291614), (6, 356861076), (8, 267645807), (9, 237907384), (11, 194651496), (12, 178430538), (13, 164705112), (17, 125950968), (18, 118953692), (22, 97325748), (24, 89215269), (26, 82352556), (33, 64883832), (34, 62975484), (36, 59476846), (39, 54901704), (44, 48662874), (51, 41983656), (52, 41176278), (66, 32441916), (68, 31487742), (72, 29738423), (78, 27450852), (88, 24331437), (99, 21627944), (102, 20991828), (104, 20588139), (117, 18300568), (132, 16220958), (136, 15743871), (143, 14973192), (153, 13994552), (156, 13725426), (169, 12669624), (187, 11450088), (198, 10813972), (204, 10495914), (221, 9688536), (234, 9150284), (264, 8110479), (286, 7486596), (306, 6997276), (312, 6862713), (338, 6334812), (374, 5725044), (396, 5406986), (408, 5247957), (429, 4991064), (442, 4844268), (468, 4575142), (507, 4223208), (561, 3816696), (572, 3743298), (612, 3498638), (663, 3229512), (676, 3167406), (748, 2862522), (792, 2703493), (858, 2495532), (884, 2422134), (936, 2287571), (941, 2275416), (1014, 2111604), (1122, 1908348), (1144, 1871649), (1224, 1749319), (1287, 1663688), (1326, 1614756), (1352, 1583703), (1496, 1431261), (1521, 1407736), (1683, 1272232), (1716, 1247766), (1768, 1211067), (1859, 1151784), (1882, 1137708), (1989, 1076504), (2028, 1055802), (2244, 954174), (2431, 880776), (2574, 831844), (2652, 807378), (2823, 758472), (2873, 745272), (3042, 703868), (3366, 636116), (3432, 623883), (3718, 575892), (3764, 568854), (3978, 538252), (4056, 527901), (4488, 477087), (4862, 440388), (5148, 415922), (5304, 403689), (5577, 383928), (5646, 379236), (5746, 372636), (6084, 351934), (6732, 318058), (7293, 293592), (7436, 287946), (7528, 284427), (7956, 269126), (8469, 252824), (8619, 248424), (9724, 220194), (10296, 207961), (10351, 206856), (11154, 191964), (11292, 189618), (11492, 186318), (12168, 175967), (12233, 175032), (13464, 159029), (14586, 146796), (14872, 143973), (15912, 134563), (15997, 133848), (16731, 127976), (16938, 126412), (17238, 124212), (19448, 110097), (20702, 103428), (21879, 97864), (22308, 95982), (22584, 94809), (22984, 93159), (24466, 87516), (25857, 82808), (29172, 73398), (31053, 68952), (31603, 67752), (31994, 66924), (33462, 63988), (33876, 63206), (34476, 62106), (36699, 58344), (41404, 51714), (43758, 48932), (44616, 47991)]