15673556828176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2657}}^1\times {\mathrm{104651}}^1$

素因数の和:107600

約数の個数: 80

約数和(自身を含む): 32836823808768

約数和(自身を除く): 17163266980592

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 2168, 2657, 3523, 4336, 5314, 7046, 10628, 14092, 21256, 28184, 34541, 42512, 56368, 69082, 104651, 138164, 209302, 276328, 418604, 552656, 720047, 837208, 1360463, 1440094, 1674416, 2720926, 2880188, 5441852, 5760376, 9360611, 10883704, 11520752, 18721222, 21767408, 28360421, 37442444, 56720842, 74884888, 113441684, 149769776, 226883368, 278057707, 368685473, 453766736, 556115414, 737370946, 1112230828, 1474741892, 2224461656, 2949483784, 3614750191, 4448923312, 5898967568, 7229500382, 14459000764, 28918001528, 57836003056, 75353638597, 150707277194, 301414554388, 602829108776, 979597301761, 1205658217552, 1959194603522, 3918389207044, 7836778414088, 15673556828176]

約数ペア:

[(1, 15673556828176), (2, 7836778414088), (4, 3918389207044), (8, 1959194603522), (13, 1205658217552), (16, 979597301761), (26, 602829108776), (52, 301414554388), (104, 150707277194), (208, 75353638597), (271, 57836003056), (542, 28918001528), (1084, 14459000764), (2168, 7229500382), (2657, 5898967568), (3523, 4448923312), (4336, 3614750191), (5314, 2949483784), (7046, 2224461656), (10628, 1474741892), (14092, 1112230828), (21256, 737370946), (28184, 556115414), (34541, 453766736), (42512, 368685473), (56368, 278057707), (69082, 226883368), (104651, 149769776), (138164, 113441684), (209302, 74884888), (276328, 56720842), (418604, 37442444), (552656, 28360421), (720047, 21767408), (837208, 18721222), (1360463, 11520752), (1440094, 10883704), (1674416, 9360611), (2720926, 5760376), (2880188, 5441852)]