281427168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4517}}^1$

素因数の和:4600

約数の個数: 96

約数和(自身を含む): 819745920

約数和(自身を除く): 538318752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 66, 88, 96, 118, 132, 176, 177, 236, 264, 352, 354, 472, 528, 649, 708, 944, 1056, 1298, 1416, 1888, 1947, 2596, 2832, 3894, 4517, 5192, 5664, 7788, 9034, 10384, 13551, 15576, 18068, 20768, 27102, 31152, 36136, 49687, 54204, 62304, 72272, 99374, 108408, 144544, 149061, 198748, 216816, 266503, 298122, 397496, 433632, 533006, 596244, 794992, 799509, 1066012, 1192488, 1589984, 1599018, 2132024, 2384976, 2931533, 3198036, 4264048, 4769952, 5863066, 6396072, 8528096, 8794599, 11726132, 12792144, 17589198, 23452264, 25584288, 35178396, 46904528, 70356792, 93809056, 140713584, 281427168]

約数ペア:

[(1, 281427168), (2, 140713584), (3, 93809056), (4, 70356792), (6, 46904528), (8, 35178396), (11, 25584288), (12, 23452264), (16, 17589198), (22, 12792144), (24, 11726132), (32, 8794599), (33, 8528096), (44, 6396072), (48, 5863066), (59, 4769952), (66, 4264048), (88, 3198036), (96, 2931533), (118, 2384976), (132, 2132024), (176, 1599018), (177, 1589984), (236, 1192488), (264, 1066012), (352, 799509), (354, 794992), (472, 596244), (528, 533006), (649, 433632), (708, 397496), (944, 298122), (1056, 266503), (1298, 216816), (1416, 198748), (1888, 149061), (1947, 144544), (2596, 108408), (2832, 99374), (3894, 72272), (4517, 62304), (5192, 54204), (5664, 49687), (7788, 36136), (9034, 31152), (10384, 27102), (13551, 20768), (15576, 18068)]