240652008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 678562560

約数和(自身を除く): 437910552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 137, 186, 248, 274, 279, 372, 411, 548, 558, 744, 787, 822, 1096, 1116, 1233, 1574, 1644, 2232, 2361, 2466, 3148, 3288, 4247, 4722, 4932, 6296, 7083, 8494, 9444, 9864, 12741, 14166, 16988, 18888, 24397, 25482, 28332, 33976, 38223, 48794, 50964, 56664, 73191, 76446, 97588, 101928, 107819, 146382, 152892, 195176, 215638, 219573, 292764, 305784, 323457, 431276, 439146, 585528, 646914, 862552, 878292, 970371, 1293828, 1756584, 1940742, 2587656, 3342389, 3881484, 6684778, 7762968, 10027167, 13369556, 20054334, 26739112, 30081501, 40108668, 60163002, 80217336, 120326004, 240652008]

約数ペア:

[(1, 240652008), (2, 120326004), (3, 80217336), (4, 60163002), (6, 40108668), (8, 30081501), (9, 26739112), (12, 20054334), (18, 13369556), (24, 10027167), (31, 7762968), (36, 6684778), (62, 3881484), (72, 3342389), (93, 2587656), (124, 1940742), (137, 1756584), (186, 1293828), (248, 970371), (274, 878292), (279, 862552), (372, 646914), (411, 585528), (548, 439146), (558, 431276), (744, 323457), (787, 305784), (822, 292764), (1096, 219573), (1116, 215638), (1233, 195176), (1574, 152892), (1644, 146382), (2232, 107819), (2361, 101928), (2466, 97588), (3148, 76446), (3288, 73191), (4247, 56664), (4722, 50964), (4932, 48794), (6296, 38223), (7083, 33976), (8494, 28332), (9444, 25482), (9864, 24397), (12741, 18888), (14166, 16988)]