140555844

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 311028156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 76, 78, 99, 108, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 297, 342, 351, 396, 418, 429, 468, 479, 494, 513, 572, 594, 627, 684, 702, 741, 836, 858, 958, 988, 1026, 1188, 1254, 1287, 1404, 1437, 1482, 1716, 1881, 1916, 2052, 2223, 2508, 2574, 2717, 2874, 2964, 3762, 3861, 4311, 4446, 5148, 5269, 5434, 5643, 5748, 6227, 6669, 7524, 7722, 8151, 8622, 8892, 9101, 10538, 10868, 11286, 12454, 12933, 13338, 15444, 15807, 16302, 17244, 18202, 18681, 21076, 22572, 24453, 24908, 25866, 26676, 27303, 31614, 32604, 36404, 37362, 47421, 48906, 51732, 54606, 56043, 63228, 68497, 73359, 74724, 81909, 94842, 97812, 100111, 109212, 112086, 118313, 136994, 142263, 146718, 163818, 168129, 189684, 200222, 205491, 224172, 236626, 245727, 273988, 284526, 293436, 300333, 327636, 336258, 354939, 400444, 410982, 473252, 491454, 569052, 600666, 616473, 672516, 709878, 821964, 900999, 982908, 1064817, 1201332, 1232946, 1301443, 1419756, 1801998, 1849419, 2129634, 2465892, 2602886, 2702997, 3194451, 3603996, 3698838, 3904329, 4259268, 5205772, 5405994, 6388902, 7397676, 7808658, 10811988, 11712987, 12777804, 15617316, 23425974, 35138961, 46851948, 70277922, 140555844]

約数ペア:

[(1, 140555844), (2, 70277922), (3, 46851948), (4, 35138961), (6, 23425974), (9, 15617316), (11, 12777804), (12, 11712987), (13, 10811988), (18, 7808658), (19, 7397676), (22, 6388902), (26, 5405994), (27, 5205772), (33, 4259268), (36, 3904329), (38, 3698838), (39, 3603996), (44, 3194451), (52, 2702997), (54, 2602886), (57, 2465892), (66, 2129634), (76, 1849419), (78, 1801998), (99, 1419756), (108, 1301443), (114, 1232946), (117, 1201332), (132, 1064817), (143, 982908), (156, 900999), (171, 821964), (198, 709878), (209, 672516), (228, 616473), (234, 600666), (247, 569052), (286, 491454), (297, 473252), (342, 410982), (351, 400444), (396, 354939), (418, 336258), (429, 327636), (468, 300333), (479, 293436), (494, 284526), (513, 273988), (572, 245727), (594, 236626), (627, 224172), (684, 205491), (702, 200222), (741, 189684), (836, 168129), (858, 163818), (958, 146718), (988, 142263), (1026, 136994), (1188, 118313), (1254, 112086), (1287, 109212), (1404, 100111), (1437, 97812), (1482, 94842), (1716, 81909), (1881, 74724), (1916, 73359), (2052, 68497), (2223, 63228), (2508, 56043), (2574, 54606), (2717, 51732), (2874, 48906), (2964, 47421), (3762, 37362), (3861, 36404), (4311, 32604), (4446, 31614), (5148, 27303), (5269, 26676), (5434, 25866), (5643, 24908), (5748, 24453), (6227, 22572), (6669, 21076), (7524, 18681), (7722, 18202), (8151, 17244), (8622, 16302), (8892, 15807), (9101, 15444), (10538, 13338), (10868, 12933), (11286, 12454)]