218699688064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1\times {\mathrm{3613}}^1$

素因数の和:6958

約数の個数: 128

約数和(自身を含む): 512156998080

約数和(自身を除く): 293457310016

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 3307, 3613, 4576, 6614, 7226, 9152, 13228, 14452, 18304, 26456, 28904, 36377, 39743, 42991, 46969, 52912, 57808, 72754, 79486, 85982, 93938, 105824, 115616, 145508, 158972, 171964, 187876, 211648, 231232, 291016, 317944, 343928, 375752, 423296, 462464, 472901, 516659, 582032, 635888, 687856, 751504, 945802, 1033318, 1164064, 1271776, 1375712, 1503008, 1891604, 2066636, 2328128, 2543552, 2751424, 3006016, 3783208, 4133272, 4656256, 5087104, 5502848, 6012032, 7566416, 8266544, 11948191, 15132832, 16533088, 23896382, 30265664, 33066176, 47792764, 60531328, 66132352, 95585528, 131430101, 155326483, 191171056, 262860202, 310652966, 382342112, 525720404, 621305932, 764684224, 1051440808, 1242611864, 1529368448, 1708591313, 2102881616, 2485223728, 3417182626, 4205763232, 4970447456, 6834365252, 8411526464, 9940894912, 13668730504, 16823052928, 19881789824, 27337461008, 54674922016, 109349844032, 218699688064]

約数ペア:

[(1, 218699688064), (2, 109349844032), (4, 54674922016), (8, 27337461008), (11, 19881789824), (13, 16823052928), (16, 13668730504), (22, 9940894912), (26, 8411526464), (32, 6834365252), (44, 4970447456), (52, 4205763232), (64, 3417182626), (88, 2485223728), (104, 2102881616), (128, 1708591313), (143, 1529368448), (176, 1242611864), (208, 1051440808), (286, 764684224), (352, 621305932), (416, 525720404), (572, 382342112), (704, 310652966), (832, 262860202), (1144, 191171056), (1408, 155326483), (1664, 131430101), (2288, 95585528), (3307, 66132352), (3613, 60531328), (4576, 47792764), (6614, 33066176), (7226, 30265664), (9152, 23896382), (13228, 16533088), (14452, 15132832), (18304, 11948191), (26456, 8266544), (28904, 7566416), (36377, 6012032), (39743, 5502848), (42991, 5087104), (46969, 4656256), (52912, 4133272), (57808, 3783208), (72754, 3006016), (79486, 2751424), (85982, 2543552), (93938, 2328128), (105824, 2066636), (115616, 1891604), (145508, 1503008), (158972, 1375712), (171964, 1271776), (187876, 1164064), (211648, 1033318), (231232, 945802), (291016, 751504), (317944, 687856), (343928, 635888), (375752, 582032), (423296, 516659), (462464, 472901)]