1402347408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2086

約数の個数: 240

約数和(自身を含む): 4820941440

約数和(自身を除く): 3418594032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 121, 132, 136, 154, 168, 176, 187, 204, 231, 238, 242, 264, 272, 308, 336, 357, 363, 374, 408, 462, 476, 484, 528, 561, 616, 714, 726, 748, 816, 847, 924, 952, 968, 1122, 1232, 1309, 1428, 1452, 1496, 1694, 1848, 1904, 1936, 2029, 2057, 2244, 2541, 2618, 2856, 2904, 2992, 3388, 3696, 3927, 4058, 4114, 4488, 5082, 5236, 5712, 5808, 6087, 6171, 6776, 7854, 8116, 8228, 8976, 10164, 10472, 12174, 12342, 13552, 14203, 14399, 15708, 16232, 16456, 20328, 20944, 22319, 24348, 24684, 28406, 28798, 31416, 32464, 32912, 34493, 40656, 42609, 43197, 44638, 48696, 49368, 56812, 57596, 62832, 66957, 68986, 85218, 86394, 89276, 97392, 98736, 103479, 113624, 115192, 133914, 137972, 156233, 170436, 172788, 178552, 206958, 227248, 230384, 241451, 245509, 267828, 275944, 312466, 340872, 345576, 357104, 379423, 413916, 468699, 482902, 491018, 535656, 551888, 624932, 681744, 691152, 724353, 736527, 758846, 827832, 937398, 965804, 982036, 1071312, 1138269, 1249864, 1448706, 1473054, 1517692, 1655664, 1718563, 1874796, 1931608, 1964072, 2276538, 2499728, 2655961, 2897412, 2946108, 3035384, 3437126, 3749592, 3863216, 3928144, 4173653, 4553076, 5155689, 5311922, 5794824, 5892216, 6070768, 6874252, 7499184, 7967883, 8347306, 9106152, 10311378, 10623844, 11589648, 11784432, 12520959, 13748504, 15935766, 16694612, 18212304, 20622756, 21247688, 25041918, 27497008, 29215571, 31871532, 33389224, 41245512, 42495376, 50083836, 58431142, 63743064, 66778448, 82491024, 87646713, 100167672, 116862284, 127486128, 175293426, 200335344, 233724568, 350586852, 467449136, 701173704, 1402347408]

約数ペア:

[(1, 1402347408), (2, 701173704), (3, 467449136), (4, 350586852), (6, 233724568), (7, 200335344), (8, 175293426), (11, 127486128), (12, 116862284), (14, 100167672), (16, 87646713), (17, 82491024), (21, 66778448), (22, 63743064), (24, 58431142), (28, 50083836), (33, 42495376), (34, 41245512), (42, 33389224), (44, 31871532), (48, 29215571), (51, 27497008), (56, 25041918), (66, 21247688), (68, 20622756), (77, 18212304), (84, 16694612), (88, 15935766), (102, 13748504), (112, 12520959), (119, 11784432), (121, 11589648), (132, 10623844), (136, 10311378), (154, 9106152), (168, 8347306), (176, 7967883), (187, 7499184), (204, 6874252), (231, 6070768), (238, 5892216), (242, 5794824), (264, 5311922), (272, 5155689), (308, 4553076), (336, 4173653), (357, 3928144), (363, 3863216), (374, 3749592), (408, 3437126), (462, 3035384), (476, 2946108), (484, 2897412), (528, 2655961), (561, 2499728), (616, 2276538), (714, 1964072), (726, 1931608), (748, 1874796), (816, 1718563), (847, 1655664), (924, 1517692), (952, 1473054), (968, 1448706), (1122, 1249864), (1232, 1138269), (1309, 1071312), (1428, 982036), (1452, 965804), (1496, 937398), (1694, 827832), (1848, 758846), (1904, 736527), (1936, 724353), (2029, 691152), (2057, 681744), (2244, 624932), (2541, 551888), (2618, 535656), (2856, 491018), (2904, 482902), (2992, 468699), (3388, 413916), (3696, 379423), (3927, 357104), (4058, 345576), (4114, 340872), (4488, 312466), (5082, 275944), (5236, 267828), (5712, 245509), (5808, 241451), (6087, 230384), (6171, 227248), (6776, 206958), (7854, 178552), (8116, 172788), (8228, 170436), (8976, 156233), (10164, 137972), (10472, 133914), (12174, 115192), (12342, 113624), (13552, 103479), (14203, 98736), (14399, 97392), (15708, 89276), (16232, 86394), (16456, 85218), (20328, 68986), (20944, 66957), (22319, 62832), (24348, 57596), (24684, 56812), (28406, 49368), (28798, 48696), (31416, 44638), (32464, 43197), (32912, 42609), (34493, 40656)]