2000667816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 256

約数和(自身を含む): 6628608000

約数和(自身を除く): 4627940184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 59, 63, 72, 82, 84, 108, 118, 123, 126, 164, 168, 177, 189, 216, 236, 246, 252, 287, 328, 354, 369, 378, 413, 472, 492, 504, 531, 547, 574, 708, 738, 756, 826, 861, 984, 1062, 1094, 1107, 1148, 1239, 1416, 1476, 1512, 1593, 1641, 1652, 1722, 2124, 2188, 2214, 2296, 2419, 2478, 2583, 2952, 3186, 3282, 3304, 3444, 3717, 3829, 4248, 4376, 4428, 4838, 4923, 4956, 5166, 6372, 6564, 6888, 7257, 7434, 7658, 7749, 8856, 9676, 9846, 9912, 10332, 11151, 11487, 12744, 13128, 14514, 14769, 14868, 15316, 15498, 16933, 19352, 19692, 20664, 21771, 22302, 22427, 22974, 29028, 29538, 29736, 30632, 30996, 32273, 33866, 34461, 39384, 43542, 44604, 44854, 45948, 50799, 58056, 59076, 61992, 64546, 65313, 67281, 67732, 68922, 87084, 89208, 89708, 91896, 96819, 101598, 103383, 118152, 129092, 130626, 134562, 135464, 137844, 152397, 156989, 174168, 179416, 193638, 201843, 203196, 206766, 225911, 258184, 261252, 269124, 275688, 290457, 304794, 313978, 387276, 403686, 406392, 413532, 451822, 457191, 470967, 522504, 538248, 580914, 605529, 609588, 627956, 677733, 774552, 807372, 827064, 871371, 903644, 914382, 941934, 1161828, 1211058, 1219176, 1255912, 1323193, 1355466, 1412901, 1614744, 1742742, 1807288, 1828764, 1883868, 2033199, 2323656, 2422116, 2646386, 2710932, 2825802, 3485484, 3657528, 3767736, 3969579, 4066398, 4238703, 4844232, 5292772, 5421864, 5651604, 6099597, 6970968, 7939158, 8132796, 8477406, 9262351, 10585544, 11303208, 11908737, 12199194, 15878316, 16265592, 16954812, 18524702, 23817474, 24398388, 27787053, 31756632, 33909624, 35726211, 37049404, 47634948, 48796776, 55574106, 71452422, 74098808, 83361159, 95269896, 111148212, 142904844, 166722318, 222296424, 250083477, 285809688, 333444636, 500166954, 666889272, 1000333908, 2000667816]

約数ペア:

[(1, 2000667816), (2, 1000333908), (3, 666889272), (4, 500166954), (6, 333444636), (7, 285809688), (8, 250083477), (9, 222296424), (12, 166722318), (14, 142904844), (18, 111148212), (21, 95269896), (24, 83361159), (27, 74098808), (28, 71452422), (36, 55574106), (41, 48796776), (42, 47634948), (54, 37049404), (56, 35726211), (59, 33909624), (63, 31756632), (72, 27787053), (82, 24398388), (84, 23817474), (108, 18524702), (118, 16954812), (123, 16265592), (126, 15878316), (164, 12199194), (168, 11908737), (177, 11303208), (189, 10585544), (216, 9262351), (236, 8477406), (246, 8132796), (252, 7939158), (287, 6970968), (328, 6099597), (354, 5651604), (369, 5421864), (378, 5292772), (413, 4844232), (472, 4238703), (492, 4066398), (504, 3969579), (531, 3767736), (547, 3657528), (574, 3485484), (708, 2825802), (738, 2710932), (756, 2646386), (826, 2422116), (861, 2323656), (984, 2033199), (1062, 1883868), (1094, 1828764), (1107, 1807288), (1148, 1742742), (1239, 1614744), (1416, 1412901), (1476, 1355466), (1512, 1323193), (1593, 1255912), (1641, 1219176), (1652, 1211058), (1722, 1161828), (2124, 941934), (2188, 914382), (2214, 903644), (2296, 871371), (2419, 827064), (2478, 807372), (2583, 774552), (2952, 677733), (3186, 627956), (3282, 609588), (3304, 605529), (3444, 580914), (3717, 538248), (3829, 522504), (4248, 470967), (4376, 457191), (4428, 451822), (4838, 413532), (4923, 406392), (4956, 403686), (5166, 387276), (6372, 313978), (6564, 304794), (6888, 290457), (7257, 275688), (7434, 269124), (7658, 261252), (7749, 258184), (8856, 225911), (9676, 206766), (9846, 203196), (9912, 201843), (10332, 193638), (11151, 179416), (11487, 174168), (12744, 156989), (13128, 152397), (14514, 137844), (14769, 135464), (14868, 134562), (15316, 130626), (15498, 129092), (16933, 118152), (19352, 103383), (19692, 101598), (20664, 96819), (21771, 91896), (22302, 89708), (22427, 89208), (22974, 87084), (29028, 68922), (29538, 67732), (29736, 67281), (30632, 65313), (30996, 64546), (32273, 61992), (33866, 59076), (34461, 58056), (39384, 50799), (43542, 45948), (44604, 44854)]