40638048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 120476160

約数和(自身を除く): 79838112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1327, 1392, 1914, 2552, 2654, 2784, 3828, 3981, 5104, 5308, 7656, 7962, 10208, 10616, 14597, 15312, 15924, 21232, 29194, 30624, 31848, 38483, 42464, 43791, 58388, 63696, 76966, 87582, 115449, 116776, 127392, 153932, 175164, 230898, 233552, 307864, 350328, 423313, 461796, 467104, 615728, 700656, 846626, 923592, 1231456, 1269939, 1401312, 1693252, 1847184, 2539878, 3386504, 3694368, 5079756, 6773008, 10159512, 13546016, 20319024, 40638048]

約数ペア:

[(1, 40638048), (2, 20319024), (3, 13546016), (4, 10159512), (6, 6773008), (8, 5079756), (11, 3694368), (12, 3386504), (16, 2539878), (22, 1847184), (24, 1693252), (29, 1401312), (32, 1269939), (33, 1231456), (44, 923592), (48, 846626), (58, 700656), (66, 615728), (87, 467104), (88, 461796), (96, 423313), (116, 350328), (132, 307864), (174, 233552), (176, 230898), (232, 175164), (264, 153932), (319, 127392), (348, 116776), (352, 115449), (464, 87582), (528, 76966), (638, 63696), (696, 58388), (928, 43791), (957, 42464), (1056, 38483), (1276, 31848), (1327, 30624), (1392, 29194), (1914, 21232), (2552, 15924), (2654, 15312), (2784, 14597), (3828, 10616), (3981, 10208), (5104, 7962), (5308, 7656)]