9411080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 26784000

約数和(自身を除く): 17372920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 61, 70, 76, 95, 116, 122, 133, 140, 145, 152, 190, 203, 232, 244, 266, 280, 290, 305, 380, 406, 427, 488, 532, 551, 580, 610, 665, 760, 812, 854, 1015, 1064, 1102, 1159, 1160, 1220, 1330, 1624, 1708, 1769, 2030, 2135, 2204, 2318, 2440, 2660, 2755, 3416, 3538, 3857, 4060, 4270, 4408, 4636, 5320, 5510, 5795, 7076, 7714, 8113, 8120, 8540, 8845, 9272, 11020, 11590, 12383, 14152, 15428, 16226, 17080, 17690, 19285, 22040, 23180, 24766, 30856, 32452, 33611, 35380, 38570, 40565, 46360, 49532, 61915, 64904, 67222, 70760, 77140, 81130, 99064, 123830, 134444, 154280, 162260, 168055, 235277, 247660, 268888, 324520, 336110, 470554, 495320, 672220, 941108, 1176385, 1344440, 1882216, 2352770, 4705540, 9411080]

約数ペア:

[(1, 9411080), (2, 4705540), (4, 2352770), (5, 1882216), (7, 1344440), (8, 1176385), (10, 941108), (14, 672220), (19, 495320), (20, 470554), (28, 336110), (29, 324520), (35, 268888), (38, 247660), (40, 235277), (56, 168055), (58, 162260), (61, 154280), (70, 134444), (76, 123830), (95, 99064), (116, 81130), (122, 77140), (133, 70760), (140, 67222), (145, 64904), (152, 61915), (190, 49532), (203, 46360), (232, 40565), (244, 38570), (266, 35380), (280, 33611), (290, 32452), (305, 30856), (380, 24766), (406, 23180), (427, 22040), (488, 19285), (532, 17690), (551, 17080), (580, 16226), (610, 15428), (665, 14152), (760, 12383), (812, 11590), (854, 11020), (1015, 9272), (1064, 8845), (1102, 8540), (1159, 8120), (1160, 8113), (1220, 7714), (1330, 7076), (1624, 5795), (1708, 5510), (1769, 5320), (2030, 4636), (2135, 4408), (2204, 4270), (2318, 4060), (2440, 3857), (2660, 3538), (2755, 3416)]