2686831056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:954

約数の個数: 240

約数和(自身を含む): 9296210560

約数和(自身を除く): 6609379504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 379, 468, 504, 541, 546, 624, 728, 758, 819, 936, 1008, 1082, 1092, 1137, 1456, 1516, 1623, 1638, 1872, 2164, 2184, 2274, 2653, 3032, 3246, 3276, 3411, 3787, 4328, 4368, 4548, 4869, 4927, 5306, 6064, 6492, 6552, 6822, 7033, 7574, 7959, 8656, 9096, 9738, 9854, 10612, 11361, 12984, 13104, 13644, 14066, 14781, 15148, 15918, 18192, 19476, 19708, 21099, 21224, 22722, 23877, 25968, 27288, 28132, 29562, 30296, 31836, 34083, 34489, 38952, 39416, 42198, 42448, 44343, 45444, 47754, 49231, 54576, 56264, 59124, 60592, 63297, 63672, 68166, 68978, 77904, 78832, 84396, 88686, 90888, 95508, 98462, 103467, 112528, 118248, 126594, 127344, 136332, 137956, 147693, 168792, 177372, 181776, 191016, 196924, 205039, 206934, 236496, 253188, 272664, 275912, 295386, 310401, 337584, 354744, 382032, 393848, 410078, 413868, 443079, 506376, 545328, 551824, 590772, 615117, 620802, 709488, 787696, 820156, 827736, 886158, 1012752, 1181544, 1230234, 1241604, 1435273, 1640312, 1655472, 1772316, 1845351, 2363088, 2460468, 2483208, 2665507, 2870546, 3280624, 3544632, 3690702, 4305819, 4920936, 4966416, 5331014, 5741092, 7089264, 7381404, 7996521, 8611638, 9841872, 10662028, 11482184, 12917457, 14762808, 15993042, 17223276, 18658549, 21324056, 22964368, 23989563, 25834914, 29525616, 31986084, 34446552, 37317098, 42648112, 47979126, 51669828, 55975647, 63972168, 68893104, 74634196, 95958252, 103339656, 111951294, 127944336, 149268392, 167926941, 191916504, 206679312, 223902588, 298536784, 335853882, 383833008, 447805176, 671707764, 895610352, 1343415528, 2686831056]

約数ペア:

[(1, 2686831056), (2, 1343415528), (3, 895610352), (4, 671707764), (6, 447805176), (7, 383833008), (8, 335853882), (9, 298536784), (12, 223902588), (13, 206679312), (14, 191916504), (16, 167926941), (18, 149268392), (21, 127944336), (24, 111951294), (26, 103339656), (28, 95958252), (36, 74634196), (39, 68893104), (42, 63972168), (48, 55975647), (52, 51669828), (56, 47979126), (63, 42648112), (72, 37317098), (78, 34446552), (84, 31986084), (91, 29525616), (104, 25834914), (112, 23989563), (117, 22964368), (126, 21324056), (144, 18658549), (156, 17223276), (168, 15993042), (182, 14762808), (208, 12917457), (234, 11482184), (252, 10662028), (273, 9841872), (312, 8611638), (336, 7996521), (364, 7381404), (379, 7089264), (468, 5741092), (504, 5331014), (541, 4966416), (546, 4920936), (624, 4305819), (728, 3690702), (758, 3544632), (819, 3280624), (936, 2870546), (1008, 2665507), (1082, 2483208), (1092, 2460468), (1137, 2363088), (1456, 1845351), (1516, 1772316), (1623, 1655472), (1638, 1640312), (1872, 1435273), (2164, 1241604), (2184, 1230234), (2274, 1181544), (2653, 1012752), (3032, 886158), (3246, 827736), (3276, 820156), (3411, 787696), (3787, 709488), (4328, 620802), (4368, 615117), (4548, 590772), (4869, 551824), (4927, 545328), (5306, 506376), (6064, 443079), (6492, 413868), (6552, 410078), (6822, 393848), (7033, 382032), (7574, 354744), (7959, 337584), (8656, 310401), (9096, 295386), (9738, 275912), (9854, 272664), (10612, 253188), (11361, 236496), (12984, 206934), (13104, 205039), (13644, 196924), (14066, 191016), (14781, 181776), (15148, 177372), (15918, 168792), (18192, 147693), (19476, 137956), (19708, 136332), (21099, 127344), (21224, 126594), (22722, 118248), (23877, 112528), (25968, 103467), (27288, 98462), (28132, 95508), (29562, 90888), (30296, 88686), (31836, 84396), (34083, 78832), (34489, 77904), (38952, 68978), (39416, 68166), (42198, 63672), (42448, 63297), (44343, 60592), (45444, 59124), (47754, 56264), (49231, 54576)]