48000656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 109600128

約数和(自身を除く): 61599472

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 61, 68, 88, 122, 136, 176, 187, 244, 263, 272, 374, 488, 526, 671, 748, 976, 1037, 1052, 1342, 1496, 2074, 2104, 2684, 2893, 2992, 4148, 4208, 4471, 5368, 5786, 8296, 8942, 10736, 11407, 11572, 16043, 16592, 17884, 22814, 23144, 32086, 35768, 45628, 46288, 49181, 64172, 71536, 91256, 98362, 128344, 176473, 182512, 196724, 256688, 272731, 352946, 393448, 545462, 705892, 786896, 1090924, 1411784, 2181848, 2823568, 3000041, 4363696, 6000082, 12000164, 24000328, 48000656]

約数ペア:

[(1, 48000656), (2, 24000328), (4, 12000164), (8, 6000082), (11, 4363696), (16, 3000041), (17, 2823568), (22, 2181848), (34, 1411784), (44, 1090924), (61, 786896), (68, 705892), (88, 545462), (122, 393448), (136, 352946), (176, 272731), (187, 256688), (244, 196724), (263, 182512), (272, 176473), (374, 128344), (488, 98362), (526, 91256), (671, 71536), (748, 64172), (976, 49181), (1037, 46288), (1052, 45628), (1342, 35768), (1496, 32086), (2074, 23144), (2104, 22814), (2684, 17884), (2893, 16592), (2992, 16043), (4148, 11572), (4208, 11407), (4471, 10736), (5368, 8942), (5786, 8296)]