1001292180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{140237}}^1$

素因数の和:140273

約数の個数: 96

約数和(自身を含む): 3392637696

約数和(自身を除く): 2391345516

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, 140237, 280474, 420711, 560948, 701185, 841422, 981659, 1402370, 1682844, 1963318, 2103555, 2384029, 2804740, 2944977, 3926636, 4207110, 4768058, 4908295, 5889954, 7152087, 8414220, 9536116, 9816590, 11779908, 11920145, 14304174, 14724885, 16688203, 19633180, 23840290, 28608348, 29449770, 33376406, 35760435, 47680580, 50064609, 58899540, 66752812, 71520870, 83441015, 100129218, 143041740, 166882030, 200258436, 250323045, 333764060, 500646090, 1001292180]

約数ペア:

[(1, 1001292180), (2, 500646090), (3, 333764060), (4, 250323045), (5, 200258436), (6, 166882030), (7, 143041740), (10, 100129218), (12, 83441015), (14, 71520870), (15, 66752812), (17, 58899540), (20, 50064609), (21, 47680580), (28, 35760435), (30, 33376406), (34, 29449770), (35, 28608348), (42, 23840290), (51, 19633180), (60, 16688203), (68, 14724885), (70, 14304174), (84, 11920145), (85, 11779908), (102, 9816590), (105, 9536116), (119, 8414220), (140, 7152087), (170, 5889954), (204, 4908295), (210, 4768058), (238, 4207110), (255, 3926636), (340, 2944977), (357, 2804740), (420, 2384029), (476, 2103555), (510, 1963318), (595, 1682844), (714, 1402370), (1020, 981659), (1190, 841422), (1428, 701185), (1785, 560948), (2380, 420711), (3570, 280474), (7140, 140237)]