2012302600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1697}}^1$

素因数の和:1749

約数の個数: 216

約数和(自身を含む): 5985730170

約数和(自身を除く): 3973427570

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 121, 140, 154, 175, 196, 200, 220, 242, 245, 275, 280, 308, 350, 385, 392, 440, 484, 490, 539, 550, 605, 616, 700, 770, 847, 968, 980, 1078, 1100, 1210, 1225, 1400, 1540, 1694, 1697, 1925, 1960, 2156, 2200, 2420, 2450, 2695, 3025, 3080, 3388, 3394, 3850, 4235, 4312, 4840, 4900, 5390, 5929, 6050, 6776, 6788, 7700, 8470, 8485, 9800, 10780, 11858, 11879, 12100, 13475, 13576, 15400, 16940, 16970, 18667, 21175, 21560, 23716, 23758, 24200, 26950, 29645, 33880, 33940, 37334, 42350, 42425, 47432, 47516, 53900, 59290, 59395, 67880, 74668, 83153, 84700, 84850, 93335, 95032, 107800, 118580, 118790, 130669, 148225, 149336, 166306, 169400, 169700, 186670, 205337, 237160, 237580, 261338, 296450, 296975, 332612, 339400, 373340, 410674, 415765, 466675, 475160, 522676, 592900, 593950, 653345, 665224, 746680, 821348, 831530, 914683, 933350, 1026685, 1045352, 1185800, 1187900, 1306690, 1437359, 1642696, 1663060, 1829366, 1866700, 2053370, 2078825, 2375800, 2613380, 2874718, 3266725, 3326120, 3658732, 3733400, 4106740, 4157650, 4573415, 5133425, 5226760, 5749436, 6533450, 7186795, 7317464, 8213480, 8315300, 9146830, 10061513, 10266850, 11498872, 13066900, 14373590, 16630600, 18293660, 20123026, 20533700, 22867075, 26133800, 28747180, 35933975, 36587320, 40246052, 41067400, 45734150, 50307565, 57494360, 71867950, 80492104, 91468300, 100615130, 143735900, 182936600, 201230260, 251537825, 287471800, 402460520, 503075650, 1006151300, 2012302600]

約数ペア:

[(1, 2012302600), (2, 1006151300), (4, 503075650), (5, 402460520), (7, 287471800), (8, 251537825), (10, 201230260), (11, 182936600), (14, 143735900), (20, 100615130), (22, 91468300), (25, 80492104), (28, 71867950), (35, 57494360), (40, 50307565), (44, 45734150), (49, 41067400), (50, 40246052), (55, 36587320), (56, 35933975), (70, 28747180), (77, 26133800), (88, 22867075), (98, 20533700), (100, 20123026), (110, 18293660), (121, 16630600), (140, 14373590), (154, 13066900), (175, 11498872), (196, 10266850), (200, 10061513), (220, 9146830), (242, 8315300), (245, 8213480), (275, 7317464), (280, 7186795), (308, 6533450), (350, 5749436), (385, 5226760), (392, 5133425), (440, 4573415), (484, 4157650), (490, 4106740), (539, 3733400), (550, 3658732), (605, 3326120), (616, 3266725), (700, 2874718), (770, 2613380), (847, 2375800), (968, 2078825), (980, 2053370), (1078, 1866700), (1100, 1829366), (1210, 1663060), (1225, 1642696), (1400, 1437359), (1540, 1306690), (1694, 1187900), (1697, 1185800), (1925, 1045352), (1960, 1026685), (2156, 933350), (2200, 914683), (2420, 831530), (2450, 821348), (2695, 746680), (3025, 665224), (3080, 653345), (3388, 593950), (3394, 592900), (3850, 522676), (4235, 475160), (4312, 466675), (4840, 415765), (4900, 410674), (5390, 373340), (5929, 339400), (6050, 332612), (6776, 296975), (6788, 296450), (7700, 261338), (8470, 237580), (8485, 237160), (9800, 205337), (10780, 186670), (11858, 169700), (11879, 169400), (12100, 166306), (13475, 149336), (13576, 148225), (15400, 130669), (16940, 118790), (16970, 118580), (18667, 107800), (21175, 95032), (21560, 93335), (23716, 84850), (23758, 84700), (24200, 83153), (26950, 74668), (29645, 67880), (33880, 59395), (33940, 59290), (37334, 53900), (42350, 47516), (42425, 47432)]