7975380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 27046656

約数和(自身を除く): 19071276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1117, 1190, 1428, 1785, 2234, 2380, 3351, 3570, 4468, 5585, 6702, 7140, 7819, 11170, 13404, 15638, 16755, 18989, 22340, 23457, 31276, 33510, 37978, 39095, 46914, 56967, 67020, 75956, 78190, 93828, 94945, 113934, 117285, 132923, 156380, 189890, 227868, 234570, 265846, 284835, 379780, 398769, 469140, 531692, 569670, 664615, 797538, 1139340, 1329230, 1595076, 1993845, 2658460, 3987690, 7975380]

約数ペア:

[(1, 7975380), (2, 3987690), (3, 2658460), (4, 1993845), (5, 1595076), (6, 1329230), (7, 1139340), (10, 797538), (12, 664615), (14, 569670), (15, 531692), (17, 469140), (20, 398769), (21, 379780), (28, 284835), (30, 265846), (34, 234570), (35, 227868), (42, 189890), (51, 156380), (60, 132923), (68, 117285), (70, 113934), (84, 94945), (85, 93828), (102, 78190), (105, 75956), (119, 67020), (140, 56967), (170, 46914), (204, 39095), (210, 37978), (238, 33510), (255, 31276), (340, 23457), (357, 22340), (420, 18989), (476, 16755), (510, 15638), (595, 13404), (714, 11170), (1020, 7819), (1117, 7140), (1190, 6702), (1428, 5585), (1785, 4468), (2234, 3570), (2380, 3351)]