140373744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 431639040

約数和(自身を除く): 291265296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 73, 84, 97, 112, 118, 146, 168, 177, 194, 219, 236, 291, 292, 336, 354, 388, 413, 438, 472, 511, 582, 584, 679, 708, 776, 826, 876, 944, 1022, 1164, 1168, 1239, 1358, 1416, 1533, 1552, 1652, 1752, 2037, 2044, 2328, 2478, 2716, 2832, 3066, 3304, 3504, 4074, 4088, 4307, 4656, 4956, 5432, 5723, 6132, 6608, 7081, 8148, 8176, 8614, 9912, 10864, 11446, 12264, 12921, 14162, 16296, 17169, 17228, 19824, 21243, 22892, 24528, 25842, 28324, 30149, 32592, 34338, 34456, 40061, 42486, 45784, 49567, 51684, 56648, 60298, 68676, 68912, 80122, 84972, 90447, 91568, 99134, 103368, 113296, 120183, 120596, 137352, 148701, 160244, 169944, 180894, 198268, 206736, 240366, 241192, 274704, 297402, 320488, 339888, 361788, 396536, 417779, 480732, 482384, 594804, 640976, 723576, 793072, 835558, 961464, 1189608, 1253337, 1447152, 1671116, 1922928, 2379216, 2506674, 2924453, 3342232, 5013348, 5848906, 6684464, 8773359, 10026696, 11697812, 17546718, 20053392, 23395624, 35093436, 46791248, 70186872, 140373744]

約数ペア:

[(1, 140373744), (2, 70186872), (3, 46791248), (4, 35093436), (6, 23395624), (7, 20053392), (8, 17546718), (12, 11697812), (14, 10026696), (16, 8773359), (21, 6684464), (24, 5848906), (28, 5013348), (42, 3342232), (48, 2924453), (56, 2506674), (59, 2379216), (73, 1922928), (84, 1671116), (97, 1447152), (112, 1253337), (118, 1189608), (146, 961464), (168, 835558), (177, 793072), (194, 723576), (219, 640976), (236, 594804), (291, 482384), (292, 480732), (336, 417779), (354, 396536), (388, 361788), (413, 339888), (438, 320488), (472, 297402), (511, 274704), (582, 241192), (584, 240366), (679, 206736), (708, 198268), (776, 180894), (826, 169944), (876, 160244), (944, 148701), (1022, 137352), (1164, 120596), (1168, 120183), (1239, 113296), (1358, 103368), (1416, 99134), (1533, 91568), (1552, 90447), (1652, 84972), (1752, 80122), (2037, 68912), (2044, 68676), (2328, 60298), (2478, 56648), (2716, 51684), (2832, 49567), (3066, 45784), (3304, 42486), (3504, 40061), (4074, 34456), (4088, 34338), (4307, 32592), (4656, 30149), (4956, 28324), (5432, 25842), (5723, 24528), (6132, 22892), (6608, 21243), (7081, 19824), (8148, 17228), (8176, 17169), (8614, 16296), (9912, 14162), (10864, 12921), (11446, 12264)]