2009671650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 288

約数和(自身を含む): 6500976768

約数和(自身を除く): 4491305118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 37, 42, 43, 45, 50, 63, 70, 74, 75, 86, 90, 105, 111, 126, 129, 150, 175, 185, 210, 215, 222, 225, 258, 259, 301, 315, 333, 350, 370, 387, 401, 430, 450, 518, 525, 555, 602, 630, 645, 666, 774, 777, 802, 903, 925, 1050, 1075, 1110, 1203, 1290, 1295, 1505, 1554, 1575, 1591, 1665, 1806, 1850, 1935, 2005, 2150, 2331, 2406, 2590, 2709, 2775, 2807, 3010, 3150, 3182, 3225, 3330, 3609, 3870, 3885, 4010, 4515, 4662, 4773, 5418, 5550, 5614, 6015, 6450, 6475, 7218, 7525, 7770, 7955, 8325, 8421, 9030, 9546, 9675, 10025, 11137, 11655, 12030, 12950, 13545, 14035, 14319, 14837, 15050, 15910, 16650, 16842, 17243, 18045, 19350, 19425, 20050, 22274, 22575, 23310, 23865, 25263, 27090, 28070, 28638, 29674, 30075, 33411, 34486, 36090, 38850, 39775, 42105, 44511, 45150, 47730, 50526, 51729, 55685, 58275, 60150, 66822, 67725, 70175, 71595, 74185, 79550, 84210, 86215, 89022, 90225, 100233, 103458, 103859, 111370, 116550, 119325, 120701, 126315, 133533, 135450, 140350, 143190, 148370, 155187, 167055, 172430, 180450, 200466, 207718, 210525, 222555, 238650, 241402, 252630, 258645, 267066, 278425, 310374, 311577, 334110, 357975, 362103, 370925, 421050, 431075, 445110, 501165, 517290, 519295, 556850, 603505, 623154, 631575, 637991, 667665, 715950, 724206, 741850, 775935, 835275, 862150, 934731, 1002330, 1038590, 1086309, 1112775, 1207010, 1263150, 1275982, 1293225, 1335330, 1551870, 1557885, 1670550, 1810515, 1869462, 1913973, 2172618, 2225550, 2505825, 2586450, 2596475, 3017525, 3115770, 3189955, 3338325, 3621030, 3827946, 3879675, 4465937, 4673655, 5011650, 5192950, 5431545, 5741919, 6035050, 6379910, 6676650, 7759350, 7789425, 8931874, 9052575, 9347310, 9569865, 10863090, 11483838, 13397811, 15578850, 15949775, 18105150, 19139730, 22329685, 23368275, 26795622, 27157725, 28709595, 31899550, 40193433, 44659370, 46736550, 47849325, 54315450, 57419190, 66989055, 80386866, 95698650, 111648425, 133978110, 143547975, 200967165, 223296850, 287095950, 334945275, 401934330, 669890550, 1004835825, 2009671650]

約数ペア:

[(1, 2009671650), (2, 1004835825), (3, 669890550), (5, 401934330), (6, 334945275), (7, 287095950), (9, 223296850), (10, 200967165), (14, 143547975), (15, 133978110), (18, 111648425), (21, 95698650), (25, 80386866), (30, 66989055), (35, 57419190), (37, 54315450), (42, 47849325), (43, 46736550), (45, 44659370), (50, 40193433), (63, 31899550), (70, 28709595), (74, 27157725), (75, 26795622), (86, 23368275), (90, 22329685), (105, 19139730), (111, 18105150), (126, 15949775), (129, 15578850), (150, 13397811), (175, 11483838), (185, 10863090), (210, 9569865), (215, 9347310), (222, 9052575), (225, 8931874), (258, 7789425), (259, 7759350), (301, 6676650), (315, 6379910), (333, 6035050), (350, 5741919), (370, 5431545), (387, 5192950), (401, 5011650), (430, 4673655), (450, 4465937), (518, 3879675), (525, 3827946), (555, 3621030), (602, 3338325), (630, 3189955), (645, 3115770), (666, 3017525), (774, 2596475), (777, 2586450), (802, 2505825), (903, 2225550), (925, 2172618), (1050, 1913973), (1075, 1869462), (1110, 1810515), (1203, 1670550), (1290, 1557885), (1295, 1551870), (1505, 1335330), (1554, 1293225), (1575, 1275982), (1591, 1263150), (1665, 1207010), (1806, 1112775), (1850, 1086309), (1935, 1038590), (2005, 1002330), (2150, 934731), (2331, 862150), (2406, 835275), (2590, 775935), (2709, 741850), (2775, 724206), (2807, 715950), (3010, 667665), (3150, 637991), (3182, 631575), (3225, 623154), (3330, 603505), (3609, 556850), (3870, 519295), (3885, 517290), (4010, 501165), (4515, 445110), (4662, 431075), (4773, 421050), (5418, 370925), (5550, 362103), (5614, 357975), (6015, 334110), (6450, 311577), (6475, 310374), (7218, 278425), (7525, 267066), (7770, 258645), (7955, 252630), (8325, 241402), (8421, 238650), (9030, 222555), (9546, 210525), (9675, 207718), (10025, 200466), (11137, 180450), (11655, 172430), (12030, 167055), (12950, 155187), (13545, 148370), (14035, 143190), (14319, 140350), (14837, 135450), (15050, 133533), (15910, 126315), (16650, 120701), (16842, 119325), (17243, 116550), (18045, 111370), (19350, 103859), (19425, 103458), (20050, 100233), (22274, 90225), (22575, 89022), (23310, 86215), (23865, 84210), (25263, 79550), (27090, 74185), (28070, 71595), (28638, 70175), (29674, 67725), (30075, 66822), (33411, 60150), (34486, 58275), (36090, 55685), (38850, 51729), (39775, 50526), (42105, 47730), (44511, 45150)]