287327304

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{120929}}^1$

素因数の和:120955

約数の個数: 64

約数和(自身を含む): 870696000

約数和(自身を除く): 583368696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 120929, 241858, 362787, 483716, 725574, 967432, 1088361, 1330219, 1451148, 2176722, 2660438, 2902296, 3265083, 3990657, 4353444, 5320876, 6530166, 7981314, 8706888, 10641752, 11971971, 13060332, 15962628, 23943942, 26120664, 31925256, 35915913, 47887884, 71831826, 95775768, 143663652, 287327304]

約数ペア:

[(1, 287327304), (2, 143663652), (3, 95775768), (4, 71831826), (6, 47887884), (8, 35915913), (9, 31925256), (11, 26120664), (12, 23943942), (18, 15962628), (22, 13060332), (24, 11971971), (27, 10641752), (33, 8706888), (36, 7981314), (44, 6530166), (54, 5320876), (66, 4353444), (72, 3990657), (88, 3265083), (99, 2902296), (108, 2660438), (132, 2176722), (198, 1451148), (216, 1330219), (264, 1088361), (297, 967432), (396, 725574), (594, 483716), (792, 362787), (1188, 241858), (2376, 120929)]