492067380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68917}}^1$

素因数の和:68953

約数の個数: 96

約数和(自身を含む): 1667264256

約数和(自身を除く): 1175196876

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, 1190, 1428, 1785, 2380, 3570, 7140, 68917, 137834, 206751, 275668, 344585, 413502, 482419, 689170, 827004, 964838, 1033755, 1171589, 1378340, 1447257, 1929676, 2067510, 2343178, 2412095, 2894514, 3514767, 4135020, 4686356, 4824190, 5789028, 5857945, 7029534, 7236285, 8201123, 9648380, 11715890, 14059068, 14472570, 16402246, 17573835, 23431780, 24603369, 28945140, 32804492, 35147670, 41005615, 49206738, 70295340, 82011230, 98413476, 123016845, 164022460, 246033690, 492067380]

約数ペア:

[(1, 492067380), (2, 246033690), (3, 164022460), (4, 123016845), (5, 98413476), (6, 82011230), (7, 70295340), (10, 49206738), (12, 41005615), (14, 35147670), (15, 32804492), (17, 28945140), (20, 24603369), (21, 23431780), (28, 17573835), (30, 16402246), (34, 14472570), (35, 14059068), (42, 11715890), (51, 9648380), (60, 8201123), (68, 7236285), (70, 7029534), (84, 5857945), (85, 5789028), (102, 4824190), (105, 4686356), (119, 4135020), (140, 3514767), (170, 2894514), (204, 2412095), (210, 2343178), (238, 2067510), (255, 1929676), (340, 1447257), (357, 1378340), (420, 1171589), (476, 1033755), (510, 964838), (595, 827004), (714, 689170), (1020, 482419), (1190, 413502), (1428, 344585), (1785, 275668), (2380, 206751), (3570, 137834), (7140, 68917)]