8054314340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1533

約数の個数: 96

約数和(自身を含む): 18028846080

約数和(自身を除く): 9974531740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 239, 244, 305, 460, 478, 610, 956, 1195, 1201, 1220, 1403, 2390, 2402, 2806, 4780, 4804, 5497, 5612, 6005, 7015, 10994, 12010, 14030, 14579, 21988, 24020, 27485, 27623, 28060, 29158, 54970, 55246, 58316, 72895, 73261, 109940, 110492, 138115, 145790, 146522, 276230, 287039, 291580, 293044, 335317, 366305, 552460, 574078, 670634, 732610, 1148156, 1341268, 1435195, 1465220, 1676585, 1685003, 2870390, 3353170, 3370006, 5740780, 6601897, 6706340, 6740012, 8425015, 13203794, 16850030, 17509379, 26407588, 33009485, 33700060, 35018758, 66018970, 70037516, 87546895, 132037940, 175093790, 350187580, 402715717, 805431434, 1610862868, 2013578585, 4027157170, 8054314340]

約数ペア:

[(1, 8054314340), (2, 4027157170), (4, 2013578585), (5, 1610862868), (10, 805431434), (20, 402715717), (23, 350187580), (46, 175093790), (61, 132037940), (92, 87546895), (115, 70037516), (122, 66018970), (230, 35018758), (239, 33700060), (244, 33009485), (305, 26407588), (460, 17509379), (478, 16850030), (610, 13203794), (956, 8425015), (1195, 6740012), (1201, 6706340), (1220, 6601897), (1403, 5740780), (2390, 3370006), (2402, 3353170), (2806, 2870390), (4780, 1685003), (4804, 1676585), (5497, 1465220), (5612, 1435195), (6005, 1341268), (7015, 1148156), (10994, 732610), (12010, 670634), (14030, 574078), (14579, 552460), (21988, 366305), (24020, 335317), (27485, 293044), (27623, 291580), (28060, 287039), (29158, 276230), (54970, 146522), (55246, 145790), (58316, 138115), (72895, 110492), (73261, 109940)]