381840672

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{13763}}^1$

素因数の和:13810

約数の個数: 72

約数和(自身を含む): 1064838096

約数和(自身を除く): 682997424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13763, 13872, 27526, 27744, 41289, 55052, 82578, 110104, 165156, 220208, 233971, 330312, 440416, 467942, 660624, 701913, 935884, 1321248, 1403826, 1871768, 2807652, 3743536, 3977507, 5615304, 7487072, 7955014, 11230608, 11932521, 15910028, 22461216, 23865042, 31820056, 47730084, 63640112, 95460168, 127280224, 190920336, 381840672]

約数ペア:

[(1, 381840672), (2, 190920336), (3, 127280224), (4, 95460168), (6, 63640112), (8, 47730084), (12, 31820056), (16, 23865042), (17, 22461216), (24, 15910028), (32, 11932521), (34, 11230608), (48, 7955014), (51, 7487072), (68, 5615304), (96, 3977507), (102, 3743536), (136, 2807652), (204, 1871768), (272, 1403826), (289, 1321248), (408, 935884), (544, 701913), (578, 660624), (816, 467942), (867, 440416), (1156, 330312), (1632, 233971), (1734, 220208), (2312, 165156), (3468, 110104), (4624, 82578), (6936, 55052), (9248, 41289), (13763, 27744), (13872, 27526)]