40370512

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 104196456

約数和(自身を除く): 63825944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 233, 238, 272, 364, 392, 442, 466, 476, 637, 728, 784, 833, 884, 932, 952, 1274, 1456, 1547, 1631, 1666, 1768, 1864, 1904, 2548, 3029, 3094, 3262, 3332, 3536, 3728, 3961, 5096, 6058, 6188, 6524, 6664, 7922, 10192, 10829, 11417, 12116, 12376, 13048, 13328, 15844, 21203, 21658, 22834, 24232, 24752, 26096, 27727, 31688, 42406, 43316, 45668, 48464, 51493, 55454, 63376, 84812, 86632, 91336, 102986, 110908, 148421, 169624, 173264, 182672, 194089, 205972, 221816, 296842, 339248, 360451, 388178, 411944, 443632, 593684, 720902, 776356, 823888, 1187368, 1441804, 1552712, 2374736, 2523157, 2883608, 3105424, 5046314, 5767216, 10092628, 20185256, 40370512]

約数ペア:

[(1, 40370512), (2, 20185256), (4, 10092628), (7, 5767216), (8, 5046314), (13, 3105424), (14, 2883608), (16, 2523157), (17, 2374736), (26, 1552712), (28, 1441804), (34, 1187368), (49, 823888), (52, 776356), (56, 720902), (68, 593684), (91, 443632), (98, 411944), (104, 388178), (112, 360451), (119, 339248), (136, 296842), (182, 221816), (196, 205972), (208, 194089), (221, 182672), (233, 173264), (238, 169624), (272, 148421), (364, 110908), (392, 102986), (442, 91336), (466, 86632), (476, 84812), (637, 63376), (728, 55454), (784, 51493), (833, 48464), (884, 45668), (932, 43316), (952, 42406), (1274, 31688), (1456, 27727), (1547, 26096), (1631, 24752), (1666, 24232), (1768, 22834), (1864, 21658), (1904, 21203), (2548, 15844), (3029, 13328), (3094, 13048), (3262, 12376), (3332, 12116), (3536, 11417), (3728, 10829), (3961, 10192), (5096, 7922), (6058, 6664), (6188, 6524)]