282530528

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 719953920

約数和(自身を除く): 437423392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 31, 32, 46, 56, 58, 61, 62, 92, 112, 116, 122, 124, 161, 184, 203, 217, 224, 232, 244, 248, 322, 368, 406, 427, 434, 464, 488, 496, 644, 667, 713, 736, 812, 854, 868, 899, 928, 976, 992, 1288, 1334, 1403, 1426, 1624, 1708, 1736, 1769, 1798, 1891, 1952, 2576, 2668, 2806, 2852, 3248, 3416, 3472, 3538, 3596, 3782, 4669, 4991, 5152, 5336, 5612, 5704, 6293, 6496, 6832, 6944, 7076, 7192, 7564, 9338, 9821, 9982, 10672, 11224, 11408, 12383, 12586, 13237, 13664, 14152, 14384, 15128, 18676, 19642, 19964, 20677, 21344, 22448, 22816, 24766, 25172, 26474, 28304, 28768, 30256, 37352, 39284, 39928, 40687, 41354, 43493, 44896, 49532, 50344, 52948, 54839, 56608, 60512, 74704, 78568, 79856, 81374, 82708, 86986, 99064, 100688, 105896, 109678, 144739, 149408, 157136, 159712, 162748, 165416, 173972, 198128, 201376, 211792, 219356, 284809, 289478, 304451, 314272, 325496, 330832, 347944, 383873, 396256, 423584, 438712, 569618, 578956, 608902, 650992, 661664, 695888, 767746, 877424, 1139236, 1157912, 1217804, 1261297, 1301984, 1391776, 1535492, 1754848, 2278472, 2315824, 2435608, 2522594, 3070984, 4556944, 4631648, 4871216, 5045188, 6141968, 8829079, 9113888, 9742432, 10090376, 12283936, 17658158, 20180752, 35316316, 40361504, 70632632, 141265264, 282530528]

約数ペア:

[(1, 282530528), (2, 141265264), (4, 70632632), (7, 40361504), (8, 35316316), (14, 20180752), (16, 17658158), (23, 12283936), (28, 10090376), (29, 9742432), (31, 9113888), (32, 8829079), (46, 6141968), (56, 5045188), (58, 4871216), (61, 4631648), (62, 4556944), (92, 3070984), (112, 2522594), (116, 2435608), (122, 2315824), (124, 2278472), (161, 1754848), (184, 1535492), (203, 1391776), (217, 1301984), (224, 1261297), (232, 1217804), (244, 1157912), (248, 1139236), (322, 877424), (368, 767746), (406, 695888), (427, 661664), (434, 650992), (464, 608902), (488, 578956), (496, 569618), (644, 438712), (667, 423584), (713, 396256), (736, 383873), (812, 347944), (854, 330832), (868, 325496), (899, 314272), (928, 304451), (976, 289478), (992, 284809), (1288, 219356), (1334, 211792), (1403, 201376), (1426, 198128), (1624, 173972), (1708, 165416), (1736, 162748), (1769, 159712), (1798, 157136), (1891, 149408), (1952, 144739), (2576, 109678), (2668, 105896), (2806, 100688), (2852, 99064), (3248, 86986), (3416, 82708), (3472, 81374), (3538, 79856), (3596, 78568), (3782, 74704), (4669, 60512), (4991, 56608), (5152, 54839), (5336, 52948), (5612, 50344), (5704, 49532), (6293, 44896), (6496, 43493), (6832, 41354), (6944, 40687), (7076, 39928), (7192, 39284), (7564, 37352), (9338, 30256), (9821, 28768), (9982, 28304), (10672, 26474), (11224, 25172), (11408, 24766), (12383, 22816), (12586, 22448), (13237, 21344), (13664, 20677), (14152, 19964), (14384, 19642), (15128, 18676)]