172449408

素因数分解:

$2^7\times 3^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 459465120

約数和(自身を除く): 287015712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 547, 821, 1094, 1641, 1642, 2188, 2463, 3282, 3284, 4376, 4926, 6564, 6568, 8752, 9852, 13128, 13136, 17504, 19704, 26256, 26272, 35008, 39408, 52512, 52544, 70016, 78816, 105024, 105088, 157632, 210048, 315264, 449087, 898174, 1347261, 1796348, 2694522, 3592696, 5389044, 7185392, 10778088, 14370784, 21556176, 28741568, 43112352, 57483136, 86224704, 172449408]

約数ペア:

[(1, 172449408), (2, 86224704), (3, 57483136), (4, 43112352), (6, 28741568), (8, 21556176), (12, 14370784), (16, 10778088), (24, 7185392), (32, 5389044), (48, 3592696), (64, 2694522), (96, 1796348), (128, 1347261), (192, 898174), (384, 449087), (547, 315264), (821, 210048), (1094, 157632), (1641, 105088), (1642, 105024), (2188, 78816), (2463, 70016), (3282, 52544), (3284, 52512), (4376, 39408), (4926, 35008), (6564, 26272), (6568, 26256), (8752, 19704), (9852, 17504), (13128, 13136)]