2006221000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 256

約数和(自身を含む): 5935887360

約数和(自身を除く): 3929666360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 25, 28, 34, 35, 40, 46, 50, 56, 68, 70, 85, 92, 100, 115, 119, 125, 136, 140, 161, 170, 175, 184, 200, 230, 238, 250, 280, 322, 340, 350, 391, 425, 460, 476, 500, 575, 595, 644, 680, 700, 733, 782, 805, 850, 875, 920, 952, 1000, 1150, 1190, 1288, 1400, 1466, 1564, 1610, 1700, 1750, 1955, 2125, 2300, 2380, 2737, 2875, 2932, 2975, 3128, 3220, 3400, 3500, 3665, 3910, 4025, 4250, 4600, 4760, 5131, 5474, 5750, 5864, 5950, 6440, 7000, 7330, 7820, 8050, 8500, 9775, 10262, 10948, 11500, 11900, 12461, 13685, 14660, 14875, 15640, 16100, 16859, 17000, 18325, 19550, 20125, 20524, 21896, 23000, 23800, 24922, 25655, 27370, 29320, 29750, 32200, 33718, 36650, 39100, 40250, 41048, 48875, 49844, 51310, 54740, 59500, 62305, 67436, 68425, 73300, 78200, 80500, 84295, 87227, 91625, 97750, 99688, 102620, 109480, 118013, 119000, 124610, 128275, 134872, 136850, 146600, 161000, 168590, 174454, 183250, 195500, 205240, 236026, 249220, 256550, 273700, 286603, 311525, 337180, 342125, 348908, 366500, 391000, 421475, 436135, 472052, 498440, 513100, 547400, 573206, 590065, 623050, 641375, 674360, 684250, 697816, 733000, 842950, 872270, 944104, 1026200, 1146412, 1180130, 1246100, 1282750, 1368500, 1433015, 1557625, 1685900, 1744540, 2006221, 2107375, 2180675, 2292824, 2360260, 2492200, 2565500, 2737000, 2866030, 2950325, 3115250, 3371800, 3489080, 4012442, 4214750, 4361350, 4720520, 5131000, 5732060, 5900650, 6230500, 7165075, 8024884, 8429500, 8722700, 10031105, 10903375, 11464120, 11801300, 12461000, 14330150, 14751625, 16049768, 16859000, 17445400, 20062210, 21806750, 23602600, 28660300, 29503250, 35825375, 40124420, 43613500, 50155525, 57320600, 59006500, 71650750, 80248840, 87227000, 100311050, 118013000, 143301500, 200622100, 250777625, 286603000, 401244200, 501555250, 1003110500, 2006221000]

約数ペア:

[(1, 2006221000), (2, 1003110500), (4, 501555250), (5, 401244200), (7, 286603000), (8, 250777625), (10, 200622100), (14, 143301500), (17, 118013000), (20, 100311050), (23, 87227000), (25, 80248840), (28, 71650750), (34, 59006500), (35, 57320600), (40, 50155525), (46, 43613500), (50, 40124420), (56, 35825375), (68, 29503250), (70, 28660300), (85, 23602600), (92, 21806750), (100, 20062210), (115, 17445400), (119, 16859000), (125, 16049768), (136, 14751625), (140, 14330150), (161, 12461000), (170, 11801300), (175, 11464120), (184, 10903375), (200, 10031105), (230, 8722700), (238, 8429500), (250, 8024884), (280, 7165075), (322, 6230500), (340, 5900650), (350, 5732060), (391, 5131000), (425, 4720520), (460, 4361350), (476, 4214750), (500, 4012442), (575, 3489080), (595, 3371800), (644, 3115250), (680, 2950325), (700, 2866030), (733, 2737000), (782, 2565500), (805, 2492200), (850, 2360260), (875, 2292824), (920, 2180675), (952, 2107375), (1000, 2006221), (1150, 1744540), (1190, 1685900), (1288, 1557625), (1400, 1433015), (1466, 1368500), (1564, 1282750), (1610, 1246100), (1700, 1180130), (1750, 1146412), (1955, 1026200), (2125, 944104), (2300, 872270), (2380, 842950), (2737, 733000), (2875, 697816), (2932, 684250), (2975, 674360), (3128, 641375), (3220, 623050), (3400, 590065), (3500, 573206), (3665, 547400), (3910, 513100), (4025, 498440), (4250, 472052), (4600, 436135), (4760, 421475), (5131, 391000), (5474, 366500), (5750, 348908), (5864, 342125), (5950, 337180), (6440, 311525), (7000, 286603), (7330, 273700), (7820, 256550), (8050, 249220), (8500, 236026), (9775, 205240), (10262, 195500), (10948, 183250), (11500, 174454), (11900, 168590), (12461, 161000), (13685, 146600), (14660, 136850), (14875, 134872), (15640, 128275), (16100, 124610), (16859, 119000), (17000, 118013), (18325, 109480), (19550, 102620), (20125, 99688), (20524, 97750), (21896, 91625), (23000, 87227), (23800, 84295), (24922, 80500), (25655, 78200), (27370, 73300), (29320, 68425), (29750, 67436), (32200, 62305), (33718, 59500), (36650, 54740), (39100, 51310), (40250, 49844), (41048, 48875)]