1051891984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24197}}^1$

素因数の和:24248

約数の個数: 80

約数和(自身を含む): 2520463680

約数和(自身を除く): 1468571696

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2288, 2717, 3344, 3952, 5434, 10868, 21736, 24197, 43472, 48394, 96788, 193576, 266167, 314561, 387152, 459743, 532334, 629122, 919486, 1064668, 1258244, 1838972, 2129336, 2516488, 3460171, 3677944, 4258672, 5032976, 5057173, 5976659, 6920342, 7355888, 10114346, 11953318, 13840684, 20228692, 23906636, 27681368, 40457384, 47813272, 55362736, 65743249, 80914768, 95626544, 131486498, 262972996, 525945992, 1051891984]

約数ペア:

[(1, 1051891984), (2, 525945992), (4, 262972996), (8, 131486498), (11, 95626544), (13, 80914768), (16, 65743249), (19, 55362736), (22, 47813272), (26, 40457384), (38, 27681368), (44, 23906636), (52, 20228692), (76, 13840684), (88, 11953318), (104, 10114346), (143, 7355888), (152, 6920342), (176, 5976659), (208, 5057173), (209, 5032976), (247, 4258672), (286, 3677944), (304, 3460171), (418, 2516488), (494, 2129336), (572, 1838972), (836, 1258244), (988, 1064668), (1144, 919486), (1672, 629122), (1976, 532334), (2288, 459743), (2717, 387152), (3344, 314561), (3952, 266167), (5434, 193576), (10868, 96788), (21736, 48394), (24197, 43472)]