1000907856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 3168547200

約数和(自身を除く): 2167639344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 103, 104, 116, 117, 144, 156, 174, 179, 206, 208, 232, 234, 261, 309, 312, 348, 358, 377, 412, 464, 468, 522, 537, 618, 624, 696, 716, 754, 824, 927, 936, 1044, 1074, 1131, 1236, 1339, 1392, 1432, 1508, 1611, 1648, 1854, 1872, 2088, 2148, 2262, 2327, 2472, 2678, 2864, 2987, 3016, 3222, 3393, 3708, 4017, 4176, 4296, 4524, 4654, 4944, 5191, 5356, 5974, 6032, 6444, 6786, 6981, 7416, 8034, 8592, 8961, 9048, 9308, 10382, 10712, 11948, 12051, 12888, 13572, 13962, 14832, 15573, 16068, 17922, 18096, 18437, 18616, 20764, 20943, 21424, 23896, 24102, 25776, 26883, 27144, 27924, 31146, 32136, 35844, 36874, 37232, 38831, 41528, 41886, 46719, 47792, 48204, 53766, 54288, 55311, 55848, 62292, 64272, 67483, 71688, 73748, 77662, 83056, 83772, 93438, 96408, 107532, 110622, 111696, 116493, 124584, 134966, 143376, 147496, 155324, 165933, 167544, 186876, 192816, 202449, 215064, 221244, 232986, 239681, 249168, 269932, 294992, 310648, 331866, 335088, 349479, 373752, 404898, 430128, 442488, 465972, 479362, 534673, 539864, 607347, 621296, 663732, 698958, 719043, 747504, 809796, 884976, 931944, 958724, 1069346, 1079728, 1214694, 1327464, 1397916, 1438086, 1604019, 1619592, 1863888, 1917448, 2138692, 2157129, 2429388, 2654928, 2795832, 2876172, 3208038, 3239184, 3834896, 4277384, 4314258, 4812057, 4858776, 5591664, 5752344, 6416076, 6950749, 8554768, 8628516, 9624114, 9717552, 11504688, 12832152, 13901498, 17257032, 19248228, 20852247, 25664304, 27802996, 34514064, 38496456, 41704494, 55605992, 62556741, 76992912, 83408988, 111211984, 125113482, 166817976, 250226964, 333635952, 500453928, 1000907856]

約数ペア:

[(1, 1000907856), (2, 500453928), (3, 333635952), (4, 250226964), (6, 166817976), (8, 125113482), (9, 111211984), (12, 83408988), (13, 76992912), (16, 62556741), (18, 55605992), (24, 41704494), (26, 38496456), (29, 34514064), (36, 27802996), (39, 25664304), (48, 20852247), (52, 19248228), (58, 17257032), (72, 13901498), (78, 12832152), (87, 11504688), (103, 9717552), (104, 9624114), (116, 8628516), (117, 8554768), (144, 6950749), (156, 6416076), (174, 5752344), (179, 5591664), (206, 4858776), (208, 4812057), (232, 4314258), (234, 4277384), (261, 3834896), (309, 3239184), (312, 3208038), (348, 2876172), (358, 2795832), (377, 2654928), (412, 2429388), (464, 2157129), (468, 2138692), (522, 1917448), (537, 1863888), (618, 1619592), (624, 1604019), (696, 1438086), (716, 1397916), (754, 1327464), (824, 1214694), (927, 1079728), (936, 1069346), (1044, 958724), (1074, 931944), (1131, 884976), (1236, 809796), (1339, 747504), (1392, 719043), (1432, 698958), (1508, 663732), (1611, 621296), (1648, 607347), (1854, 539864), (1872, 534673), (2088, 479362), (2148, 465972), (2262, 442488), (2327, 430128), (2472, 404898), (2678, 373752), (2864, 349479), (2987, 335088), (3016, 331866), (3222, 310648), (3393, 294992), (3708, 269932), (4017, 249168), (4176, 239681), (4296, 232986), (4524, 221244), (4654, 215064), (4944, 202449), (5191, 192816), (5356, 186876), (5974, 167544), (6032, 165933), (6444, 155324), (6786, 147496), (6981, 143376), (7416, 134966), (8034, 124584), (8592, 116493), (8961, 111696), (9048, 110622), (9308, 107532), (10382, 96408), (10712, 93438), (11948, 83772), (12051, 83056), (12888, 77662), (13572, 73748), (13962, 71688), (14832, 67483), (15573, 64272), (16068, 62292), (17922, 55848), (18096, 55311), (18437, 54288), (18616, 53766), (20764, 48204), (20943, 47792), (21424, 46719), (23896, 41886), (24102, 41528), (25776, 38831), (26883, 37232), (27144, 36874), (27924, 35844), (31146, 32136)]