16818270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 49789728

約数和(自身を除く): 32971458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 673, 714, 735, 833, 1190, 1346, 1470, 1666, 1785, 2019, 2499, 3365, 3570, 4038, 4165, 4711, 4998, 6730, 8330, 9422, 10095, 11441, 12495, 14133, 20190, 22882, 23555, 24990, 28266, 32977, 34323, 47110, 57205, 65954, 68646, 70665, 80087, 98931, 114410, 141330, 160174, 164885, 171615, 197862, 240261, 329770, 343230, 400435, 480522, 494655, 560609, 800870, 989310, 1121218, 1201305, 1681827, 2402610, 2803045, 3363654, 5606090, 8409135, 16818270]

約数ペア:

[(1, 16818270), (2, 8409135), (3, 5606090), (5, 3363654), (6, 2803045), (7, 2402610), (10, 1681827), (14, 1201305), (15, 1121218), (17, 989310), (21, 800870), (30, 560609), (34, 494655), (35, 480522), (42, 400435), (49, 343230), (51, 329770), (70, 240261), (85, 197862), (98, 171615), (102, 164885), (105, 160174), (119, 141330), (147, 114410), (170, 98931), (210, 80087), (238, 70665), (245, 68646), (255, 65954), (294, 57205), (357, 47110), (490, 34323), (510, 32977), (595, 28266), (673, 24990), (714, 23555), (735, 22882), (833, 20190), (1190, 14133), (1346, 12495), (1470, 11441), (1666, 10095), (1785, 9422), (2019, 8330), (2499, 6730), (3365, 4998), (3570, 4711), (4038, 4165)]