15698313488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2953

約数の個数: 120

約数和(自身を含む): 36171606744

約数和(自身を除く): 20473293256

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 233, 242, 286, 466, 484, 572, 932, 968, 1144, 1573, 1864, 1936, 2288, 2563, 2677, 3029, 3146, 3728, 5126, 5354, 6058, 6292, 10252, 10708, 12116, 12584, 20504, 21416, 24232, 25168, 28193, 29447, 33319, 34801, 41008, 42832, 48464, 56386, 58894, 66638, 69602, 112772, 117788, 133276, 139204, 225544, 235576, 266552, 278408, 323917, 366509, 382811, 451088, 471152, 533104, 556816, 623741, 647834, 733018, 765622, 1247482, 1295668, 1466036, 1531244, 2494964, 2591336, 2932072, 3062488, 4210921, 4989928, 5182672, 5864144, 6124976, 6861151, 8108633, 8421842, 9979856, 13722302, 16217266, 16843684, 27444604, 32434532, 33687368, 54889208, 64869064, 67374736, 75472661, 89194963, 109778416, 129738128, 150945322, 178389926, 301890644, 356779852, 603781288, 713559704, 981144593, 1207562576, 1427119408, 1962289186, 3924578372, 7849156744, 15698313488]

約数ペア:

[(1, 15698313488), (2, 7849156744), (4, 3924578372), (8, 1962289186), (11, 1427119408), (13, 1207562576), (16, 981144593), (22, 713559704), (26, 603781288), (44, 356779852), (52, 301890644), (88, 178389926), (104, 150945322), (121, 129738128), (143, 109778416), (176, 89194963), (208, 75472661), (233, 67374736), (242, 64869064), (286, 54889208), (466, 33687368), (484, 32434532), (572, 27444604), (932, 16843684), (968, 16217266), (1144, 13722302), (1573, 9979856), (1864, 8421842), (1936, 8108633), (2288, 6861151), (2563, 6124976), (2677, 5864144), (3029, 5182672), (3146, 4989928), (3728, 4210921), (5126, 3062488), (5354, 2932072), (6058, 2591336), (6292, 2494964), (10252, 1531244), (10708, 1466036), (12116, 1295668), (12584, 1247482), (20504, 765622), (21416, 733018), (24232, 647834), (25168, 623741), (28193, 556816), (29447, 533104), (33319, 471152), (34801, 451088), (41008, 382811), (42832, 366509), (48464, 323917), (56386, 278408), (58894, 266552), (66638, 235576), (69602, 225544), (112772, 139204), (117788, 133276)]