11648140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 30643200

約数和(自身を除く): 18995060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 151, 190, 203, 266, 290, 302, 380, 406, 532, 551, 580, 604, 665, 755, 812, 1015, 1057, 1102, 1330, 1510, 2030, 2114, 2204, 2660, 2755, 2869, 3020, 3857, 4060, 4228, 4379, 5285, 5510, 5738, 7714, 8758, 10570, 11020, 11476, 14345, 15428, 17516, 19285, 20083, 21140, 21895, 28690, 30653, 38570, 40166, 43790, 57380, 61306, 77140, 80332, 83201, 87580, 100415, 122612, 153265, 166402, 200830, 306530, 332804, 401660, 416005, 582407, 613060, 832010, 1164814, 1664020, 2329628, 2912035, 5824070, 11648140]

約数ペア:

[(1, 11648140), (2, 5824070), (4, 2912035), (5, 2329628), (7, 1664020), (10, 1164814), (14, 832010), (19, 613060), (20, 582407), (28, 416005), (29, 401660), (35, 332804), (38, 306530), (58, 200830), (70, 166402), (76, 153265), (95, 122612), (116, 100415), (133, 87580), (140, 83201), (145, 80332), (151, 77140), (190, 61306), (203, 57380), (266, 43790), (290, 40166), (302, 38570), (380, 30653), (406, 28690), (532, 21895), (551, 21140), (580, 20083), (604, 19285), (665, 17516), (755, 15428), (812, 14345), (1015, 11476), (1057, 11020), (1102, 10570), (1330, 8758), (1510, 7714), (2030, 5738), (2114, 5510), (2204, 5285), (2660, 4379), (2755, 4228), (2869, 4060), (3020, 3857)]