140770872

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 448156800

約数和(自身を除く): 307385928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 81, 87, 88, 99, 108, 116, 132, 162, 174, 198, 216, 227, 232, 243, 261, 264, 297, 319, 324, 348, 396, 454, 486, 522, 594, 638, 648, 681, 696, 783, 792, 891, 908, 957, 972, 1044, 1188, 1276, 1362, 1566, 1782, 1816, 1914, 1944, 2043, 2088, 2349, 2376, 2497, 2552, 2673, 2724, 2871, 3132, 3564, 3828, 4086, 4698, 4994, 5346, 5448, 5742, 6129, 6264, 6583, 7047, 7128, 7491, 7656, 8172, 8613, 9396, 9988, 10692, 11484, 12258, 13166, 14094, 14982, 16344, 17226, 18387, 18792, 19749, 19976, 21384, 22473, 22968, 24516, 25839, 26332, 28188, 29964, 34452, 36774, 39498, 44946, 49032, 51678, 52664, 55161, 56376, 59247, 59928, 67419, 68904, 72413, 73548, 77517, 78996, 89892, 103356, 110322, 118494, 134838, 144826, 147096, 155034, 157992, 177741, 179784, 202257, 206712, 217239, 220644, 236988, 269676, 289652, 310068, 355482, 404514, 434478, 441288, 473976, 533223, 539352, 579304, 606771, 620136, 651717, 710964, 809028, 868956, 1066446, 1213542, 1303434, 1421928, 1599669, 1618056, 1737912, 1955151, 2132892, 2427084, 2606868, 3199338, 3910302, 4265784, 4854168, 5213736, 5865453, 6398676, 7820604, 11730906, 12797352, 15641208, 17596359, 23461812, 35192718, 46923624, 70385436, 140770872]

約数ペア:

[(1, 140770872), (2, 70385436), (3, 46923624), (4, 35192718), (6, 23461812), (8, 17596359), (9, 15641208), (11, 12797352), (12, 11730906), (18, 7820604), (22, 6398676), (24, 5865453), (27, 5213736), (29, 4854168), (33, 4265784), (36, 3910302), (44, 3199338), (54, 2606868), (58, 2427084), (66, 2132892), (72, 1955151), (81, 1737912), (87, 1618056), (88, 1599669), (99, 1421928), (108, 1303434), (116, 1213542), (132, 1066446), (162, 868956), (174, 809028), (198, 710964), (216, 651717), (227, 620136), (232, 606771), (243, 579304), (261, 539352), (264, 533223), (297, 473976), (319, 441288), (324, 434478), (348, 404514), (396, 355482), (454, 310068), (486, 289652), (522, 269676), (594, 236988), (638, 220644), (648, 217239), (681, 206712), (696, 202257), (783, 179784), (792, 177741), (891, 157992), (908, 155034), (957, 147096), (972, 144826), (1044, 134838), (1188, 118494), (1276, 110322), (1362, 103356), (1566, 89892), (1782, 78996), (1816, 77517), (1914, 73548), (1944, 72413), (2043, 68904), (2088, 67419), (2349, 59928), (2376, 59247), (2497, 56376), (2552, 55161), (2673, 52664), (2724, 51678), (2871, 49032), (3132, 44946), (3564, 39498), (3828, 36774), (4086, 34452), (4698, 29964), (4994, 28188), (5346, 26332), (5448, 25839), (5742, 24516), (6129, 22968), (6264, 22473), (6583, 21384), (7047, 19976), (7128, 19749), (7491, 18792), (7656, 18387), (8172, 17226), (8613, 16344), (9396, 14982), (9988, 14094), (10692, 13166), (11484, 12258)]