1270537781344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1\times {\mathrm{29023}}^1$

素因数の和:31332

約数の個数: 96

約数和(自身を含む): 2752422543360

約数和(自身を除く): 1481884762016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2239, 2444, 4478, 4888, 8956, 9776, 17912, 19552, 29023, 29107, 35824, 58046, 58214, 71648, 105233, 116092, 116428, 210466, 232184, 232856, 377299, 420932, 464368, 465712, 754598, 841864, 928736, 931424, 1364081, 1368029, 1509196, 1683728, 2728162, 2736058, 3018392, 3367456, 5456324, 5472116, 6036784, 10912648, 10944232, 12073568, 17733053, 21825296, 21888464, 35466106, 43650592, 43776928, 64982497, 70932212, 129964994, 141864424, 259929988, 283728848, 519859976, 567457696, 844772461, 1039719952, 1689544922, 2079439904, 3054177359, 3379089844, 6108354718, 6758179688, 12216709436, 13516359376, 24433418872, 27032718752, 39704305667, 48866837744, 79408611334, 97733675488, 158817222668, 317634445336, 635268890672, 1270537781344]

約数ペア:

[(1, 1270537781344), (2, 635268890672), (4, 317634445336), (8, 158817222668), (13, 97733675488), (16, 79408611334), (26, 48866837744), (32, 39704305667), (47, 27032718752), (52, 24433418872), (94, 13516359376), (104, 12216709436), (188, 6758179688), (208, 6108354718), (376, 3379089844), (416, 3054177359), (611, 2079439904), (752, 1689544922), (1222, 1039719952), (1504, 844772461), (2239, 567457696), (2444, 519859976), (4478, 283728848), (4888, 259929988), (8956, 141864424), (9776, 129964994), (17912, 70932212), (19552, 64982497), (29023, 43776928), (29107, 43650592), (35824, 35466106), (58046, 21888464), (58214, 21825296), (71648, 17733053), (105233, 12073568), (116092, 10944232), (116428, 10912648), (210466, 6036784), (232184, 5472116), (232856, 5456324), (377299, 3367456), (420932, 3018392), (464368, 2736058), (465712, 2728162), (754598, 1683728), (841864, 1509196), (928736, 1368029), (931424, 1364081)]