8839149440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1699}}^1$

素因数の和:2468

約数の個数: 128

約数和(自身を含む): 23096880000

約数和(自身を除く): 14257730560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 739, 880, 1408, 1478, 1699, 1760, 2956, 3398, 3520, 3695, 5912, 6796, 7040, 7390, 8129, 8495, 11824, 13592, 14780, 16258, 16990, 18689, 23648, 27184, 29560, 32516, 33980, 37378, 40645, 47296, 54368, 59120, 65032, 67960, 74756, 81290, 93445, 94592, 108736, 118240, 130064, 135920, 149512, 162580, 186890, 217472, 236480, 260128, 271840, 299024, 325160, 373780, 472960, 520256, 543680, 598048, 650320, 747560, 1040512, 1087360, 1196096, 1255561, 1300640, 1495120, 2392192, 2511122, 2601280, 2990240, 5022244, 5202560, 5980480, 6277805, 10044488, 11960960, 12555610, 13811171, 20088976, 25111220, 27622342, 40177952, 50222440, 55244684, 69055855, 80355904, 100444880, 110489368, 138111710, 160711808, 200889760, 220978736, 276223420, 401779520, 441957472, 552446840, 803559040, 883914944, 1104893680, 1767829888, 2209787360, 4419574720, 8839149440]

約数ペア:

[(1, 8839149440), (2, 4419574720), (4, 2209787360), (5, 1767829888), (8, 1104893680), (10, 883914944), (11, 803559040), (16, 552446840), (20, 441957472), (22, 401779520), (32, 276223420), (40, 220978736), (44, 200889760), (55, 160711808), (64, 138111710), (80, 110489368), (88, 100444880), (110, 80355904), (128, 69055855), (160, 55244684), (176, 50222440), (220, 40177952), (320, 27622342), (352, 25111220), (440, 20088976), (640, 13811171), (704, 12555610), (739, 11960960), (880, 10044488), (1408, 6277805), (1478, 5980480), (1699, 5202560), (1760, 5022244), (2956, 2990240), (3398, 2601280), (3520, 2511122), (3695, 2392192), (5912, 1495120), (6796, 1300640), (7040, 1255561), (7390, 1196096), (8129, 1087360), (8495, 1040512), (11824, 747560), (13592, 650320), (14780, 598048), (16258, 543680), (16990, 520256), (18689, 472960), (23648, 373780), (27184, 325160), (29560, 299024), (32516, 271840), (33980, 260128), (37378, 236480), (40645, 217472), (47296, 186890), (54368, 162580), (59120, 149512), (65032, 135920), (67960, 130064), (74756, 118240), (81290, 108736), (93445, 94592)]