1552205060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15907}}^1$

素因数の和:15981

約数の個数: 96

約数和(自身を含む): 4040886528

約数和(自身を除く): 2488681468

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 140, 164, 170, 205, 238, 287, 340, 410, 476, 574, 595, 697, 820, 1148, 1190, 1394, 1435, 2380, 2788, 2870, 3485, 4879, 5740, 6970, 9758, 13940, 15907, 19516, 24395, 31814, 48790, 63628, 79535, 97580, 111349, 159070, 222698, 270419, 318140, 445396, 540838, 556745, 652187, 1081676, 1113490, 1304374, 1352095, 1892933, 2226980, 2608748, 2704190, 3260935, 3785866, 4565309, 5408380, 6521870, 7571732, 9130618, 9464665, 11087179, 13043740, 18261236, 18929330, 22174358, 22826545, 37858660, 44348716, 45653090, 55435895, 77610253, 91306180, 110871790, 155220506, 221743580, 310441012, 388051265, 776102530, 1552205060]

約数ペア:

[(1, 1552205060), (2, 776102530), (4, 388051265), (5, 310441012), (7, 221743580), (10, 155220506), (14, 110871790), (17, 91306180), (20, 77610253), (28, 55435895), (34, 45653090), (35, 44348716), (41, 37858660), (68, 22826545), (70, 22174358), (82, 18929330), (85, 18261236), (119, 13043740), (140, 11087179), (164, 9464665), (170, 9130618), (205, 7571732), (238, 6521870), (287, 5408380), (340, 4565309), (410, 3785866), (476, 3260935), (574, 2704190), (595, 2608748), (697, 2226980), (820, 1892933), (1148, 1352095), (1190, 1304374), (1394, 1113490), (1435, 1081676), (2380, 652187), (2788, 556745), (2870, 540838), (3485, 445396), (4879, 318140), (5740, 270419), (6970, 222698), (9758, 159070), (13940, 111349), (15907, 97580), (19516, 79535), (24395, 63628), (31814, 48790)]