827367632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7193}}^1$

素因数の和:7300

約数の個数: 80

約数和(自身を含む): 1998205440

約数和(自身を除く): 1170837808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1264, 1456, 2054, 2212, 4108, 4424, 7189, 7193, 8216, 8848, 14378, 14386, 16432, 28756, 28772, 50351, 57512, 57544, 93509, 100702, 115024, 115088, 187018, 201404, 374036, 402808, 568247, 654563, 748072, 805616, 1136494, 1309126, 1496144, 2272988, 2618252, 3977729, 4545976, 5236504, 7387211, 7955458, 9091952, 10473008, 14774422, 15910916, 29548844, 31821832, 51710477, 59097688, 63643664, 103420954, 118195376, 206841908, 413683816, 827367632]

約数ペア:

[(1, 827367632), (2, 413683816), (4, 206841908), (7, 118195376), (8, 103420954), (13, 63643664), (14, 59097688), (16, 51710477), (26, 31821832), (28, 29548844), (52, 15910916), (56, 14774422), (79, 10473008), (91, 9091952), (104, 7955458), (112, 7387211), (158, 5236504), (182, 4545976), (208, 3977729), (316, 2618252), (364, 2272988), (553, 1496144), (632, 1309126), (728, 1136494), (1027, 805616), (1106, 748072), (1264, 654563), (1456, 568247), (2054, 402808), (2212, 374036), (4108, 201404), (4424, 187018), (7189, 115088), (7193, 115024), (8216, 100702), (8848, 93509), (14378, 57544), (14386, 57512), (16432, 50351), (28756, 28772)]