272863248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13313}}^1$

素因数の和:13392

約数の個数: 80

約数和(自身を含む): 818864256

約数和(自身を除く): 546001008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 13313, 20496, 26626, 39939, 53252, 79878, 93191, 106504, 159756, 186382, 213008, 279573, 319512, 372764, 559146, 639024, 745528, 812093, 1118292, 1491056, 1624186, 2236584, 2436279, 3248372, 4473168, 4872558, 5684651, 6496744, 9745116, 11369302, 12993488, 17053953, 19490232, 22738604, 34107906, 38980464, 45477208, 68215812, 90954416, 136431624, 272863248]

約数ペア:

[(1, 272863248), (2, 136431624), (3, 90954416), (4, 68215812), (6, 45477208), (7, 38980464), (8, 34107906), (12, 22738604), (14, 19490232), (16, 17053953), (21, 12993488), (24, 11369302), (28, 9745116), (42, 6496744), (48, 5684651), (56, 4872558), (61, 4473168), (84, 3248372), (112, 2436279), (122, 2236584), (168, 1624186), (183, 1491056), (244, 1118292), (336, 812093), (366, 745528), (427, 639024), (488, 559146), (732, 372764), (854, 319512), (976, 279573), (1281, 213008), (1464, 186382), (1708, 159756), (2562, 106504), (2928, 93191), (3416, 79878), (5124, 53252), (6832, 39939), (10248, 26626), (13313, 20496)]