262952976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 160

約数和(自身を含む): 826197120

約数和(自身を除く): 563244144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 176, 208, 232, 264, 286, 312, 319, 348, 377, 429, 464, 528, 572, 624, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1321, 1392, 1508, 1716, 1914, 2262, 2288, 2552, 2642, 3016, 3432, 3828, 3963, 4147, 4524, 5104, 5284, 6032, 6864, 7656, 7926, 8294, 9048, 10568, 12441, 14531, 15312, 15852, 16588, 17173, 18096, 21136, 24882, 29062, 31704, 33176, 34346, 38309, 43593, 49764, 51519, 58124, 63408, 66352, 68692, 76618, 87186, 99528, 103038, 114927, 116248, 137384, 153236, 174372, 188903, 199056, 206076, 229854, 232496, 274768, 306472, 348744, 377806, 412152, 421399, 459708, 498017, 566709, 612944, 697488, 755612, 824304, 842798, 919416, 996034, 1133418, 1264197, 1494051, 1511224, 1685596, 1838832, 1992068, 2266836, 2528394, 2988102, 3022448, 3371192, 3984136, 4533672, 5056788, 5478187, 5976204, 6742384, 7968272, 9067344, 10113576, 10956374, 11952408, 16434561, 20227152, 21912748, 23904816, 32869122, 43825496, 65738244, 87650992, 131476488, 262952976]

約数ペア:

[(1, 262952976), (2, 131476488), (3, 87650992), (4, 65738244), (6, 43825496), (8, 32869122), (11, 23904816), (12, 21912748), (13, 20227152), (16, 16434561), (22, 11952408), (24, 10956374), (26, 10113576), (29, 9067344), (33, 7968272), (39, 6742384), (44, 5976204), (48, 5478187), (52, 5056788), (58, 4533672), (66, 3984136), (78, 3371192), (87, 3022448), (88, 2988102), (104, 2528394), (116, 2266836), (132, 1992068), (143, 1838832), (156, 1685596), (174, 1511224), (176, 1494051), (208, 1264197), (232, 1133418), (264, 996034), (286, 919416), (312, 842798), (319, 824304), (348, 755612), (377, 697488), (429, 612944), (464, 566709), (528, 498017), (572, 459708), (624, 421399), (638, 412152), (696, 377806), (754, 348744), (858, 306472), (957, 274768), (1131, 232496), (1144, 229854), (1276, 206076), (1321, 199056), (1392, 188903), (1508, 174372), (1716, 153236), (1914, 137384), (2262, 116248), (2288, 114927), (2552, 103038), (2642, 99528), (3016, 87186), (3432, 76618), (3828, 68692), (3963, 66352), (4147, 63408), (4524, 58124), (5104, 51519), (5284, 49764), (6032, 43593), (6864, 38309), (7656, 34346), (7926, 33176), (8294, 31704), (9048, 29062), (10568, 24882), (12441, 21136), (14531, 18096), (15312, 17173), (15852, 16588)]