82893253040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{31793}}^1$

素因数の和:31951

約数の個数: 160

約数和(自身を含む): 218569760640

約数和(自身を除く): 135676507600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 109, 115, 130, 184, 208, 218, 230, 260, 299, 368, 436, 460, 520, 545, 598, 872, 920, 1040, 1090, 1196, 1417, 1495, 1744, 1840, 2180, 2392, 2507, 2834, 2990, 4360, 4784, 5014, 5668, 5980, 7085, 8720, 10028, 11336, 11960, 12535, 14170, 20056, 22672, 23920, 25070, 28340, 31793, 32591, 40112, 50140, 56680, 63586, 65182, 100280, 113360, 127172, 130364, 158965, 162955, 200560, 254344, 260728, 317930, 325910, 413309, 508688, 521456, 635860, 651820, 731239, 826618, 1271720, 1303640, 1462478, 1653236, 2066545, 2543440, 2607280, 2924956, 3306472, 3465437, 3656195, 4133090, 5849912, 6612944, 6930874, 7312390, 8266180, 9506107, 11699824, 13861748, 14624780, 16532360, 17327185, 19012214, 27723496, 29249560, 33064720, 34654370, 38024428, 45050681, 47530535, 55446992, 58499120, 69308740, 76048856, 79705051, 90101362, 95061070, 138617480, 152097712, 159410102, 180202724, 190122140, 225253405, 277234960, 318820204, 360405448, 380244280, 398525255, 450506810, 637640408, 720810896, 760488560, 797050510, 901013620, 1036165663, 1275280816, 1594101020, 1802027240, 2072331326, 3188202040, 3604054480, 4144662652, 5180828315, 6376404080, 8289325304, 10361656630, 16578650608, 20723313260, 41446626520, 82893253040]

約数ペア:

[(1, 82893253040), (2, 41446626520), (4, 20723313260), (5, 16578650608), (8, 10361656630), (10, 8289325304), (13, 6376404080), (16, 5180828315), (20, 4144662652), (23, 3604054480), (26, 3188202040), (40, 2072331326), (46, 1802027240), (52, 1594101020), (65, 1275280816), (80, 1036165663), (92, 901013620), (104, 797050510), (109, 760488560), (115, 720810896), (130, 637640408), (184, 450506810), (208, 398525255), (218, 380244280), (230, 360405448), (260, 318820204), (299, 277234960), (368, 225253405), (436, 190122140), (460, 180202724), (520, 159410102), (545, 152097712), (598, 138617480), (872, 95061070), (920, 90101362), (1040, 79705051), (1090, 76048856), (1196, 69308740), (1417, 58499120), (1495, 55446992), (1744, 47530535), (1840, 45050681), (2180, 38024428), (2392, 34654370), (2507, 33064720), (2834, 29249560), (2990, 27723496), (4360, 19012214), (4784, 17327185), (5014, 16532360), (5668, 14624780), (5980, 13861748), (7085, 11699824), (8720, 9506107), (10028, 8266180), (11336, 7312390), (11960, 6930874), (12535, 6612944), (14170, 5849912), (20056, 4133090), (22672, 3656195), (23920, 3465437), (25070, 3306472), (28340, 2924956), (31793, 2607280), (32591, 2543440), (40112, 2066545), (50140, 1653236), (56680, 1462478), (63586, 1303640), (65182, 1271720), (100280, 826618), (113360, 731239), (127172, 651820), (130364, 635860), (158965, 521456), (162955, 508688), (200560, 413309), (254344, 325910), (260728, 317930)]