175139536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 80

約数和(自身を含む): 408598848

約数和(自身を除く): 233459312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 451, 533, 572, 656, 902, 1066, 1144, 1804, 1867, 2132, 2288, 3608, 3734, 4264, 5863, 7216, 7468, 8528, 11726, 14936, 20537, 23452, 24271, 29872, 41074, 46904, 48542, 76547, 82148, 93808, 97084, 153094, 164296, 194168, 266981, 306188, 328592, 388336, 533962, 612376, 842017, 995111, 1067924, 1224752, 1684034, 1990222, 2135848, 3368068, 3980444, 4271696, 6736136, 7960888, 10946221, 13472272, 15921776, 21892442, 43784884, 87569768, 175139536]

約数ペア:

[(1, 175139536), (2, 87569768), (4, 43784884), (8, 21892442), (11, 15921776), (13, 13472272), (16, 10946221), (22, 7960888), (26, 6736136), (41, 4271696), (44, 3980444), (52, 3368068), (82, 2135848), (88, 1990222), (104, 1684034), (143, 1224752), (164, 1067924), (176, 995111), (208, 842017), (286, 612376), (328, 533962), (451, 388336), (533, 328592), (572, 306188), (656, 266981), (902, 194168), (1066, 164296), (1144, 153094), (1804, 97084), (1867, 93808), (2132, 82148), (2288, 76547), (3608, 48542), (3734, 46904), (4264, 41074), (5863, 29872), (7216, 24271), (7468, 23452), (8528, 20537), (11726, 14936)]