4286756040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{300193}}^1$

素因数の和:300231

約数の個数: 128

約数和(自身を含む): 15562056960

約数和(自身を除く): 11275300920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 300193, 600386, 900579, 1200772, 1500965, 1801158, 2101351, 2401544, 3001930, 3602316, 4202702, 4502895, 5103281, 6003860, 6304053, 7204632, 8405404, 9005790, 10206562, 10506755, 12007720, 12608106, 15309843, 16810808, 18011580, 20413124, 21013510, 25216212, 25516405, 30619686, 31520265, 35722967, 36023160, 40826248, 42027020, 50432424, 51032810, 61239372, 63040530, 71445934, 76549215, 84054040, 102065620, 107168901, 122478744, 126081060, 142891868, 153098430, 178614835, 204131240, 214337802, 252162120, 285783736, 306196860, 357229670, 428675604, 535844505, 612393720, 714459340, 857351208, 1071689010, 1428918680, 2143378020, 4286756040]

約数ペア:

[(1, 4286756040), (2, 2143378020), (3, 1428918680), (4, 1071689010), (5, 857351208), (6, 714459340), (7, 612393720), (8, 535844505), (10, 428675604), (12, 357229670), (14, 306196860), (15, 285783736), (17, 252162120), (20, 214337802), (21, 204131240), (24, 178614835), (28, 153098430), (30, 142891868), (34, 126081060), (35, 122478744), (40, 107168901), (42, 102065620), (51, 84054040), (56, 76549215), (60, 71445934), (68, 63040530), (70, 61239372), (84, 51032810), (85, 50432424), (102, 42027020), (105, 40826248), (119, 36023160), (120, 35722967), (136, 31520265), (140, 30619686), (168, 25516405), (170, 25216212), (204, 21013510), (210, 20413124), (238, 18011580), (255, 16810808), (280, 15309843), (340, 12608106), (357, 12007720), (408, 10506755), (420, 10206562), (476, 9005790), (510, 8405404), (595, 7204632), (680, 6304053), (714, 6003860), (840, 5103281), (952, 4502895), (1020, 4202702), (1190, 3602316), (1428, 3001930), (1785, 2401544), (2040, 2101351), (2380, 1801158), (2856, 1500965), (3570, 1200772), (4760, 900579), (7140, 600386), (14280, 300193)]