442018824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 1223510400

約数和(自身を除く): 781491576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 101, 104, 156, 166, 169, 202, 249, 303, 312, 332, 338, 404, 498, 507, 606, 664, 676, 808, 996, 1014, 1079, 1212, 1313, 1352, 1992, 2028, 2158, 2197, 2424, 2626, 3237, 3939, 4056, 4316, 4394, 5252, 6474, 6591, 7878, 8383, 8632, 8788, 10504, 12948, 13182, 14027, 15756, 16766, 17069, 17576, 25149, 25896, 26364, 28054, 31512, 33532, 34138, 42081, 50298, 51207, 52728, 56108, 67064, 68276, 84162, 100596, 102414, 108979, 112216, 136552, 168324, 182351, 201192, 204828, 217958, 221897, 326937, 336648, 364702, 409656, 435916, 443794, 547053, 653874, 665691, 729404, 871832, 887588, 1094106, 1307748, 1331382, 1416727, 1458808, 1775176, 2188212, 2615496, 2662764, 2833454, 4250181, 4376424, 5325528, 5666908, 8500362, 11333816, 17000724, 18417451, 34001448, 36834902, 55252353, 73669804, 110504706, 147339608, 221009412, 442018824]

約数ペア:

[(1, 442018824), (2, 221009412), (3, 147339608), (4, 110504706), (6, 73669804), (8, 55252353), (12, 36834902), (13, 34001448), (24, 18417451), (26, 17000724), (39, 11333816), (52, 8500362), (78, 5666908), (83, 5325528), (101, 4376424), (104, 4250181), (156, 2833454), (166, 2662764), (169, 2615496), (202, 2188212), (249, 1775176), (303, 1458808), (312, 1416727), (332, 1331382), (338, 1307748), (404, 1094106), (498, 887588), (507, 871832), (606, 729404), (664, 665691), (676, 653874), (808, 547053), (996, 443794), (1014, 435916), (1079, 409656), (1212, 364702), (1313, 336648), (1352, 326937), (1992, 221897), (2028, 217958), (2158, 204828), (2197, 201192), (2424, 182351), (2626, 168324), (3237, 136552), (3939, 112216), (4056, 108979), (4316, 102414), (4394, 100596), (5252, 84162), (6474, 68276), (6591, 67064), (7878, 56108), (8383, 52728), (8632, 51207), (8788, 50298), (10504, 42081), (12948, 34138), (13182, 33532), (14027, 31512), (15756, 28054), (16766, 26364), (17069, 25896), (17576, 25149)]