6577445840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6373}}^1$

素因数の和:6509

約数の個数: 160

約数和(自身を含む): 18589643520

約数和(自身を除く): 12012197680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 97, 112, 133, 140, 152, 190, 194, 266, 280, 304, 380, 388, 485, 532, 560, 665, 679, 760, 776, 970, 1064, 1330, 1358, 1520, 1552, 1843, 1940, 2128, 2660, 2716, 3395, 3686, 3880, 5320, 5432, 6373, 6790, 7372, 7760, 9215, 10640, 10864, 12746, 12901, 13580, 14744, 18430, 25492, 25802, 27160, 29488, 31865, 36860, 44611, 50984, 51604, 54320, 63730, 64505, 73720, 89222, 101968, 103208, 121087, 127460, 129010, 147440, 178444, 206416, 223055, 242174, 254920, 258020, 356888, 446110, 484348, 509840, 516040, 605435, 618181, 713776, 847609, 892220, 968696, 1032080, 1210870, 1236362, 1695218, 1784440, 1937392, 2421740, 2472724, 3090905, 3390436, 3568880, 4238045, 4327267, 4843480, 4945448, 6181810, 6780872, 8476090, 8654534, 9686960, 9890896, 11745439, 12363620, 13561744, 16952180, 17309068, 21636335, 23490878, 24727240, 33904360, 34618136, 43272670, 46981756, 49454480, 58727195, 67808720, 69236272, 82218073, 86545340, 93963512, 117454390, 164436146, 173090680, 187927024, 234908780, 328872292, 346181360, 411090365, 469817560, 657744584, 822180730, 939635120, 1315489168, 1644361460, 3288722920, 6577445840]

約数ペア:

[(1, 6577445840), (2, 3288722920), (4, 1644361460), (5, 1315489168), (7, 939635120), (8, 822180730), (10, 657744584), (14, 469817560), (16, 411090365), (19, 346181360), (20, 328872292), (28, 234908780), (35, 187927024), (38, 173090680), (40, 164436146), (56, 117454390), (70, 93963512), (76, 86545340), (80, 82218073), (95, 69236272), (97, 67808720), (112, 58727195), (133, 49454480), (140, 46981756), (152, 43272670), (190, 34618136), (194, 33904360), (266, 24727240), (280, 23490878), (304, 21636335), (380, 17309068), (388, 16952180), (485, 13561744), (532, 12363620), (560, 11745439), (665, 9890896), (679, 9686960), (760, 8654534), (776, 8476090), (970, 6780872), (1064, 6181810), (1330, 4945448), (1358, 4843480), (1520, 4327267), (1552, 4238045), (1843, 3568880), (1940, 3390436), (2128, 3090905), (2660, 2472724), (2716, 2421740), (3395, 1937392), (3686, 1784440), (3880, 1695218), (5320, 1236362), (5432, 1210870), (6373, 1032080), (6790, 968696), (7372, 892220), (7760, 847609), (9215, 713776), (10640, 618181), (10864, 605435), (12746, 516040), (12901, 509840), (13580, 484348), (14744, 446110), (18430, 356888), (25492, 258020), (25802, 254920), (27160, 242174), (29488, 223055), (31865, 206416), (36860, 178444), (44611, 147440), (50984, 129010), (51604, 127460), (54320, 121087), (63730, 103208), (64505, 101968), (73720, 89222)]