103639836920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{10691}}^1$

素因数の和:10929

約数の個数: 128

約数和(自身を含む): 246998030400

約数和(自身を除く): 143358193480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 137, 145, 232, 244, 274, 290, 305, 488, 548, 580, 610, 685, 1096, 1160, 1220, 1370, 1769, 2440, 2740, 3538, 3973, 5480, 7076, 7946, 8357, 8845, 10691, 14152, 15892, 16714, 17690, 19865, 21382, 31784, 33428, 35380, 39730, 41785, 42764, 53455, 66856, 70760, 79460, 83570, 85528, 106910, 158920, 167140, 213820, 242353, 310039, 334280, 427640, 484706, 620078, 652151, 969412, 1211765, 1240156, 1304302, 1464667, 1550195, 1938824, 2423530, 2480312, 2608604, 2929334, 3100390, 3260755, 4847060, 5217208, 5858668, 6200780, 6521510, 7323335, 9694120, 11717336, 12401560, 13043020, 14646670, 18912379, 26086040, 29293340, 37824758, 42475343, 58586680, 75649516, 84950686, 89344687, 94561895, 151299032, 169901372, 178689374, 189123790, 212376715, 339802744, 357378748, 378247580, 424753430, 446723435, 714757496, 756495160, 849506860, 893446870, 1699013720, 1786893740, 2590995923, 3573787480, 5181991846, 10363983692, 12954979615, 20727967384, 25909959230, 51819918460, 103639836920]

約数ペア:

[(1, 103639836920), (2, 51819918460), (4, 25909959230), (5, 20727967384), (8, 12954979615), (10, 10363983692), (20, 5181991846), (29, 3573787480), (40, 2590995923), (58, 1786893740), (61, 1699013720), (116, 893446870), (122, 849506860), (137, 756495160), (145, 714757496), (232, 446723435), (244, 424753430), (274, 378247580), (290, 357378748), (305, 339802744), (488, 212376715), (548, 189123790), (580, 178689374), (610, 169901372), (685, 151299032), (1096, 94561895), (1160, 89344687), (1220, 84950686), (1370, 75649516), (1769, 58586680), (2440, 42475343), (2740, 37824758), (3538, 29293340), (3973, 26086040), (5480, 18912379), (7076, 14646670), (7946, 13043020), (8357, 12401560), (8845, 11717336), (10691, 9694120), (14152, 7323335), (15892, 6521510), (16714, 6200780), (17690, 5858668), (19865, 5217208), (21382, 4847060), (31784, 3260755), (33428, 3100390), (35380, 2929334), (39730, 2608604), (41785, 2480312), (42764, 2423530), (53455, 1938824), (66856, 1550195), (70760, 1464667), (79460, 1304302), (83570, 1240156), (85528, 1211765), (106910, 969412), (158920, 652151), (167140, 620078), (213820, 484706), (242353, 427640), (310039, 334280)]