18740888974066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1\times {\mathrm{14207}}^1$

素因数の和:15056

約数の個数: 128

約数和(自身を含む): 34611222675456

約数和(自身を除く): 15870333701390

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 163, 287, 322, 326, 574, 613, 943, 1141, 1226, 1886, 2282, 3749, 4291, 6601, 6683, 7498, 8582, 13202, 13366, 14099, 14207, 25133, 26243, 28198, 28414, 46781, 50266, 52486, 93562, 98693, 99449, 99919, 153709, 175931, 197386, 198898, 199838, 307418, 326761, 351862, 578059, 582487, 653522, 699433, 1075963, 1156118, 1164974, 1398866, 2151926, 2287327, 2298137, 2315741, 4046413, 4077409, 4096679, 4574654, 4596274, 4631482, 8092826, 8154818, 8193358, 8708891, 13397201, 16086959, 16210187, 17417782, 26794402, 28676753, 32173918, 32420374, 53262043, 57353506, 60962237, 93780407, 94223617, 94945381, 106524086, 121924474, 187560814, 188447234, 189890762, 200304493, 357064531, 372834301, 400608986, 659565319, 664617667, 714129062, 745668602, 1319130638, 1329235334, 1402131451, 1419549233, 2183743763, 2499451717, 2804262902, 2839098466, 4367487526, 4998903434, 8212484213, 9936844631, 15286206341, 16424968426, 19873689262, 30572412682, 32649632359, 57487389491, 58201518553, 65299264718, 114974778982, 116403037106, 228547426513, 407410629871, 457094853026, 814821259742, 1338634926719, 2677269853438, 9370444487033, 18740888974066]

約数ペア:

[(1, 18740888974066), (2, 9370444487033), (7, 2677269853438), (14, 1338634926719), (23, 814821259742), (41, 457094853026), (46, 407410629871), (82, 228547426513), (161, 116403037106), (163, 114974778982), (287, 65299264718), (322, 58201518553), (326, 57487389491), (574, 32649632359), (613, 30572412682), (943, 19873689262), (1141, 16424968426), (1226, 15286206341), (1886, 9936844631), (2282, 8212484213), (3749, 4998903434), (4291, 4367487526), (6601, 2839098466), (6683, 2804262902), (7498, 2499451717), (8582, 2183743763), (13202, 1419549233), (13366, 1402131451), (14099, 1329235334), (14207, 1319130638), (25133, 745668602), (26243, 714129062), (28198, 664617667), (28414, 659565319), (46781, 400608986), (50266, 372834301), (52486, 357064531), (93562, 200304493), (98693, 189890762), (99449, 188447234), (99919, 187560814), (153709, 121924474), (175931, 106524086), (197386, 94945381), (198898, 94223617), (199838, 93780407), (307418, 60962237), (326761, 57353506), (351862, 53262043), (578059, 32420374), (582487, 32173918), (653522, 28676753), (699433, 26794402), (1075963, 17417782), (1156118, 16210187), (1164974, 16086959), (1398866, 13397201), (2151926, 8708891), (2287327, 8193358), (2298137, 8154818), (2315741, 8092826), (4046413, 4631482), (4077409, 4596274), (4096679, 4574654)]