16498160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 46443456

約数和(自身を除く): 29945296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1733, 1904, 2380, 3466, 4760, 6932, 8665, 9520, 12131, 13864, 17330, 24262, 27728, 29461, 34660, 48524, 58922, 60655, 69320, 97048, 117844, 121310, 138640, 147305, 194096, 206227, 235688, 242620, 294610, 412454, 471376, 485240, 589220, 824908, 970480, 1031135, 1178440, 1649816, 2062270, 2356880, 3299632, 4124540, 8249080, 16498160]

約数ペア:

[(1, 16498160), (2, 8249080), (4, 4124540), (5, 3299632), (7, 2356880), (8, 2062270), (10, 1649816), (14, 1178440), (16, 1031135), (17, 970480), (20, 824908), (28, 589220), (34, 485240), (35, 471376), (40, 412454), (56, 294610), (68, 242620), (70, 235688), (80, 206227), (85, 194096), (112, 147305), (119, 138640), (136, 121310), (140, 117844), (170, 97048), (238, 69320), (272, 60655), (280, 58922), (340, 48524), (476, 34660), (560, 29461), (595, 27728), (680, 24262), (952, 17330), (1190, 13864), (1360, 12131), (1733, 9520), (1904, 8665), (2380, 6932), (3466, 4760)]