1796502540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251611}}^1$

素因数の和:251647

約数の個数: 96

約数和(自身を含む): 6086997504

約数和(自身を除く): 4290494964

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, 251611, 503222, 754833, 1006444, 1258055, 1509666, 1761277, 2516110, 3019332, 3522554, 3774165, 4277387, 5032220, 5283831, 7045108, 7548330, 8554774, 8806385, 10567662, 12832161, 15096660, 17109548, 17612770, 21135324, 21386935, 25664322, 26419155, 29941709, 35225540, 42773870, 51328644, 52838310, 59883418, 64160805, 85547740, 89825127, 105676620, 119766836, 128321610, 149708545, 179650254, 256643220, 299417090, 359300508, 449125635, 598834180, 898251270, 1796502540]

約数ペア:

[(1, 1796502540), (2, 898251270), (3, 598834180), (4, 449125635), (5, 359300508), (6, 299417090), (7, 256643220), (10, 179650254), (12, 149708545), (14, 128321610), (15, 119766836), (17, 105676620), (20, 89825127), (21, 85547740), (28, 64160805), (30, 59883418), (34, 52838310), (35, 51328644), (42, 42773870), (51, 35225540), (60, 29941709), (68, 26419155), (70, 25664322), (84, 21386935), (85, 21135324), (102, 17612770), (105, 17109548), (119, 15096660), (140, 12832161), (170, 10567662), (204, 8806385), (210, 8554774), (238, 7548330), (255, 7045108), (340, 5283831), (357, 5032220), (420, 4277387), (476, 3774165), (510, 3522554), (595, 3019332), (714, 2516110), (1020, 1761277), (1190, 1509666), (1428, 1258055), (1785, 1006444), (2380, 754833), (3570, 503222), (7140, 251611)]