214499360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 548130240

約数和(自身を除く): 333630880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 608, 703, 740, 760, 1184, 1406, 1480, 1520, 1907, 2812, 2960, 3040, 3515, 3814, 5624, 5920, 7030, 7628, 9535, 11248, 14060, 15256, 19070, 22496, 28120, 30512, 36233, 38140, 56240, 61024, 70559, 72466, 76280, 112480, 141118, 144932, 152560, 181165, 282236, 289864, 305120, 352795, 362330, 564472, 579728, 705590, 724660, 1128944, 1159456, 1340621, 1411180, 1449320, 2257888, 2681242, 2822360, 2898640, 5362484, 5644720, 5797280, 6703105, 10724968, 11289440, 13406210, 21449936, 26812420, 42899872, 53624840, 107249680, 214499360]

約数ペア:

[(1, 214499360), (2, 107249680), (4, 53624840), (5, 42899872), (8, 26812420), (10, 21449936), (16, 13406210), (19, 11289440), (20, 10724968), (32, 6703105), (37, 5797280), (38, 5644720), (40, 5362484), (74, 2898640), (76, 2822360), (80, 2681242), (95, 2257888), (148, 1449320), (152, 1411180), (160, 1340621), (185, 1159456), (190, 1128944), (296, 724660), (304, 705590), (370, 579728), (380, 564472), (592, 362330), (608, 352795), (703, 305120), (740, 289864), (760, 282236), (1184, 181165), (1406, 152560), (1480, 144932), (1520, 141118), (1907, 112480), (2812, 76280), (2960, 72466), (3040, 70559), (3515, 61024), (3814, 56240), (5624, 38140), (5920, 36233), (7030, 30512), (7628, 28120), (9535, 22496), (11248, 19070), (14060, 15256)]