255655835072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{12983}}^1$

素因数の和:13426

約数の個数: 112

約数和(自身を含む): 561809993472

約数和(自身を除く): 306154158400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 166, 176, 332, 337, 352, 664, 674, 704, 913, 1328, 1348, 1826, 2656, 2696, 3652, 3707, 5312, 5392, 7304, 7414, 10784, 12983, 14608, 14828, 21568, 25966, 27971, 29216, 29656, 51932, 55942, 58432, 59312, 103864, 111884, 118624, 142813, 207728, 223768, 237248, 285626, 307681, 415456, 447536, 571252, 615362, 830912, 895072, 1077589, 1142504, 1230724, 1790144, 2155178, 2285008, 2461448, 4310356, 4375271, 4570016, 4922896, 8620712, 8750542, 9140032, 9845792, 11853479, 17241424, 17501084, 19691584, 23706958, 34482848, 35002168, 47413916, 48127981, 68965696, 70004336, 94827832, 96255962, 140008672, 189655664, 192511924, 280017344, 363147493, 379311328, 385023848, 726294986, 758622656, 770047696, 1452589972, 1540095392, 2905179944, 3080190784, 3994622423, 5810359888, 7989244846, 11620719776, 15978489692, 23241439552, 31956979384, 63913958768, 127827917536, 255655835072]

約数ペア:

[(1, 255655835072), (2, 127827917536), (4, 63913958768), (8, 31956979384), (11, 23241439552), (16, 15978489692), (22, 11620719776), (32, 7989244846), (44, 5810359888), (64, 3994622423), (83, 3080190784), (88, 2905179944), (166, 1540095392), (176, 1452589972), (332, 770047696), (337, 758622656), (352, 726294986), (664, 385023848), (674, 379311328), (704, 363147493), (913, 280017344), (1328, 192511924), (1348, 189655664), (1826, 140008672), (2656, 96255962), (2696, 94827832), (3652, 70004336), (3707, 68965696), (5312, 48127981), (5392, 47413916), (7304, 35002168), (7414, 34482848), (10784, 23706958), (12983, 19691584), (14608, 17501084), (14828, 17241424), (21568, 11853479), (25966, 9845792), (27971, 9140032), (29216, 8750542), (29656, 8620712), (51932, 4922896), (55942, 4570016), (58432, 4375271), (59312, 4310356), (103864, 2461448), (111884, 2285008), (118624, 2155178), (142813, 1790144), (207728, 1230724), (223768, 1142504), (237248, 1077589), (285626, 895072), (307681, 830912), (415456, 615362), (447536, 571252)]