342320004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 977728752

約数和(自身を除く): 635408748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 53, 74, 78, 106, 111, 117, 148, 156, 159, 212, 222, 234, 318, 333, 373, 444, 468, 477, 481, 636, 666, 689, 746, 954, 962, 1119, 1332, 1378, 1443, 1492, 1908, 1924, 1961, 2067, 2238, 2756, 2886, 3357, 3922, 4134, 4329, 4476, 4849, 5772, 5883, 6201, 6714, 7844, 8268, 8658, 9698, 11766, 12402, 13428, 13801, 14547, 17316, 17649, 19396, 19769, 23532, 24804, 25493, 27602, 29094, 35298, 39538, 41403, 43641, 50986, 55204, 58188, 59307, 70596, 76479, 79076, 82806, 87282, 101972, 118614, 124209, 152958, 165612, 174564, 177921, 179413, 229437, 237228, 248418, 256997, 305916, 355842, 358826, 458874, 496836, 513994, 538239, 711684, 717652, 731453, 770991, 917748, 1027988, 1076478, 1462906, 1541982, 1614717, 2152956, 2194359, 2312973, 2925812, 3083964, 3229434, 4388718, 4625946, 6458868, 6583077, 8777436, 9251892, 9508889, 13166154, 19017778, 26332308, 28526667, 38035556, 57053334, 85580001, 114106668, 171160002, 342320004]

約数ペア:

[(1, 342320004), (2, 171160002), (3, 114106668), (4, 85580001), (6, 57053334), (9, 38035556), (12, 28526667), (13, 26332308), (18, 19017778), (26, 13166154), (36, 9508889), (37, 9251892), (39, 8777436), (52, 6583077), (53, 6458868), (74, 4625946), (78, 4388718), (106, 3229434), (111, 3083964), (117, 2925812), (148, 2312973), (156, 2194359), (159, 2152956), (212, 1614717), (222, 1541982), (234, 1462906), (318, 1076478), (333, 1027988), (373, 917748), (444, 770991), (468, 731453), (477, 717652), (481, 711684), (636, 538239), (666, 513994), (689, 496836), (746, 458874), (954, 358826), (962, 355842), (1119, 305916), (1332, 256997), (1378, 248418), (1443, 237228), (1492, 229437), (1908, 179413), (1924, 177921), (1961, 174564), (2067, 165612), (2238, 152958), (2756, 124209), (2886, 118614), (3357, 101972), (3922, 87282), (4134, 82806), (4329, 79076), (4476, 76479), (4849, 70596), (5772, 59307), (5883, 58188), (6201, 55204), (6714, 50986), (7844, 43641), (8268, 41403), (8658, 39538), (9698, 35298), (11766, 29094), (12402, 27602), (13428, 25493), (13801, 24804), (14547, 23532), (17316, 19769), (17649, 19396)]