871351360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3492

約数の個数: 112

約数和(自身を含む): 2295217152

約数和(自身を除く): 1423865792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 110, 146, 160, 176, 220, 292, 320, 352, 365, 440, 584, 704, 730, 803, 880, 1168, 1460, 1606, 1760, 2336, 2920, 3212, 3391, 3520, 4015, 4672, 5840, 6424, 6782, 8030, 11680, 12848, 13564, 16060, 16955, 23360, 25696, 27128, 32120, 33910, 37301, 51392, 54256, 64240, 67820, 74602, 108512, 128480, 135640, 149204, 186505, 217024, 247543, 256960, 271280, 298408, 373010, 495086, 542560, 596816, 746020, 990172, 1085120, 1193632, 1237715, 1492040, 1980344, 2387264, 2475430, 2722973, 2984080, 3960688, 4950860, 5445946, 5968160, 7921376, 9901720, 10891892, 11936320, 13614865, 15842752, 19803440, 21783784, 27229730, 39606880, 43567568, 54459460, 79213760, 87135136, 108918920, 174270272, 217837840, 435675680, 871351360]

約数ペア:

[(1, 871351360), (2, 435675680), (4, 217837840), (5, 174270272), (8, 108918920), (10, 87135136), (11, 79213760), (16, 54459460), (20, 43567568), (22, 39606880), (32, 27229730), (40, 21783784), (44, 19803440), (55, 15842752), (64, 13614865), (73, 11936320), (80, 10891892), (88, 9901720), (110, 7921376), (146, 5968160), (160, 5445946), (176, 4950860), (220, 3960688), (292, 2984080), (320, 2722973), (352, 2475430), (365, 2387264), (440, 1980344), (584, 1492040), (704, 1237715), (730, 1193632), (803, 1085120), (880, 990172), (1168, 746020), (1460, 596816), (1606, 542560), (1760, 495086), (2336, 373010), (2920, 298408), (3212, 271280), (3391, 256960), (3520, 247543), (4015, 217024), (4672, 186505), (5840, 149204), (6424, 135640), (6782, 128480), (8030, 108512), (11680, 74602), (12848, 67820), (13564, 64240), (16060, 54256), (16955, 51392), (23360, 37301), (25696, 33910), (27128, 32120)]