515074976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 1165742928

約数和(自身を除く): 650667952

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 173, 208, 221, 272, 346, 416, 421, 442, 544, 692, 842, 884, 1384, 1684, 1768, 2249, 2768, 2941, 3368, 3536, 4498, 5473, 5536, 5882, 6736, 7072, 7157, 8996, 10946, 11764, 13472, 14314, 17992, 21892, 23528, 28628, 35984, 38233, 43784, 47056, 57256, 71968, 72833, 76466, 87568, 93041, 94112, 114512, 145666, 152932, 175136, 186082, 229024, 291332, 305864, 372164, 582664, 611728, 744328, 946829, 1165328, 1223456, 1238161, 1488656, 1893658, 2330656, 2476322, 2977312, 3787316, 4952644, 7574632, 9905288, 15149264, 16096093, 19810576, 30298528, 32192186, 39621152, 64384372, 128768744, 257537488, 515074976]

約数ペア:

[(1, 515074976), (2, 257537488), (4, 128768744), (8, 64384372), (13, 39621152), (16, 32192186), (17, 30298528), (26, 19810576), (32, 16096093), (34, 15149264), (52, 9905288), (68, 7574632), (104, 4952644), (136, 3787316), (173, 2977312), (208, 2476322), (221, 2330656), (272, 1893658), (346, 1488656), (416, 1238161), (421, 1223456), (442, 1165328), (544, 946829), (692, 744328), (842, 611728), (884, 582664), (1384, 372164), (1684, 305864), (1768, 291332), (2249, 229024), (2768, 186082), (2941, 175136), (3368, 152932), (3536, 145666), (4498, 114512), (5473, 94112), (5536, 93041), (5882, 87568), (6736, 76466), (7072, 72833), (7157, 71968), (8996, 57256), (10946, 47056), (11764, 43784), (13472, 38233), (14314, 35984), (17992, 28628), (21892, 23528)]