2006509120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{673}}^1$

素因数の和:730

約数の個数: 224

約数和(自身を含む): 6015142656

約数和(自身を除く): 4008633536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 673, 704, 770, 847, 880, 968, 1120, 1210, 1232, 1331, 1346, 1540, 1694, 1760, 1936, 2240, 2420, 2464, 2662, 2692, 3080, 3365, 3388, 3520, 3872, 4235, 4711, 4840, 4928, 5324, 5384, 6160, 6655, 6730, 6776, 7403, 7744, 8470, 9317, 9422, 9680, 10648, 10768, 12320, 13310, 13460, 13552, 14806, 16940, 18634, 18844, 19360, 21296, 21536, 23555, 24640, 26620, 26920, 27104, 29612, 33880, 37015, 37268, 37688, 38720, 42592, 43072, 46585, 47110, 51821, 53240, 53840, 54208, 59224, 67760, 74030, 74536, 75376, 81433, 85184, 93170, 94220, 103642, 106480, 107680, 118448, 135520, 148060, 149072, 150752, 162866, 186340, 188440, 207284, 212960, 215360, 236896, 259105, 271040, 296120, 298144, 301504, 325732, 372680, 376880, 407165, 414568, 425920, 473792, 518210, 570031, 592240, 596288, 651464, 745360, 753760, 814330, 829136, 895763, 1036420, 1140062, 1184480, 1302928, 1490720, 1507520, 1628660, 1658272, 1791526, 2072840, 2280124, 2368960, 2605856, 2850155, 2981440, 3257320, 3316544, 3583052, 4145680, 4478815, 4560248, 5211712, 5700310, 6270341, 6514640, 7166104, 8291360, 8957630, 9120496, 11400620, 12540682, 13029280, 14332208, 16582720, 17915260, 18240992, 22801240, 25081364, 26058560, 28664416, 31351705, 35830520, 36481984, 45602480, 50162728, 57328832, 62703410, 71661040, 91204960, 100325456, 125406820, 143322080, 182409920, 200650912, 250813640, 286644160, 401301824, 501627280, 1003254560, 2006509120]

約数ペア:

[(1, 2006509120), (2, 1003254560), (4, 501627280), (5, 401301824), (7, 286644160), (8, 250813640), (10, 200650912), (11, 182409920), (14, 143322080), (16, 125406820), (20, 100325456), (22, 91204960), (28, 71661040), (32, 62703410), (35, 57328832), (40, 50162728), (44, 45602480), (55, 36481984), (56, 35830520), (64, 31351705), (70, 28664416), (77, 26058560), (80, 25081364), (88, 22801240), (110, 18240992), (112, 17915260), (121, 16582720), (140, 14332208), (154, 13029280), (160, 12540682), (176, 11400620), (220, 9120496), (224, 8957630), (242, 8291360), (280, 7166104), (308, 6514640), (320, 6270341), (352, 5700310), (385, 5211712), (440, 4560248), (448, 4478815), (484, 4145680), (560, 3583052), (605, 3316544), (616, 3257320), (673, 2981440), (704, 2850155), (770, 2605856), (847, 2368960), (880, 2280124), (968, 2072840), (1120, 1791526), (1210, 1658272), (1232, 1628660), (1331, 1507520), (1346, 1490720), (1540, 1302928), (1694, 1184480), (1760, 1140062), (1936, 1036420), (2240, 895763), (2420, 829136), (2464, 814330), (2662, 753760), (2692, 745360), (3080, 651464), (3365, 596288), (3388, 592240), (3520, 570031), (3872, 518210), (4235, 473792), (4711, 425920), (4840, 414568), (4928, 407165), (5324, 376880), (5384, 372680), (6160, 325732), (6655, 301504), (6730, 298144), (6776, 296120), (7403, 271040), (7744, 259105), (8470, 236896), (9317, 215360), (9422, 212960), (9680, 207284), (10648, 188440), (10768, 186340), (12320, 162866), (13310, 150752), (13460, 149072), (13552, 148060), (14806, 135520), (16940, 118448), (18634, 107680), (18844, 106480), (19360, 103642), (21296, 94220), (21536, 93170), (23555, 85184), (24640, 81433), (26620, 75376), (26920, 74536), (27104, 74030), (29612, 67760), (33880, 59224), (37015, 54208), (37268, 53840), (37688, 53240), (38720, 51821), (42592, 47110), (43072, 46585)]