2678253552

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 240

約数和(自身を含む): 8483102880

約数和(自身を除く): 5804849328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 104, 108, 117, 118, 137, 144, 156, 177, 208, 216, 234, 236, 274, 312, 351, 354, 411, 432, 468, 472, 531, 548, 624, 702, 708, 767, 822, 936, 944, 1062, 1096, 1233, 1404, 1416, 1534, 1593, 1644, 1781, 1872, 2124, 2192, 2301, 2466, 2808, 2832, 3068, 3186, 3288, 3481, 3562, 3699, 4248, 4602, 4932, 5343, 5616, 6136, 6372, 6576, 6903, 6962, 7124, 7398, 8083, 8496, 9204, 9864, 10443, 10686, 12272, 12744, 13806, 13924, 14248, 14796, 16029, 16166, 18408, 19728, 20709, 20886, 21372, 24249, 25488, 27612, 27848, 28496, 29592, 31329, 32058, 32332, 36816, 41418, 41772, 42744, 45253, 48087, 48498, 55224, 55696, 59184, 62658, 64116, 64664, 72747, 82836, 83544, 85488, 90506, 93987, 96174, 96996, 105079, 110448, 125316, 128232, 129328, 135759, 145494, 165672, 167088, 181012, 187974, 192348, 193992, 210158, 218241, 250632, 256464, 271518, 290988, 315237, 331344, 362024, 375948, 384696, 387984, 407277, 420316, 436482, 476897, 501264, 543036, 581976, 630474, 724048, 751896, 769392, 814554, 840632, 872964, 945711, 953794, 1086072, 1163952, 1221831, 1260948, 1430691, 1503792, 1629108, 1681264, 1745928, 1891422, 1907588, 2172144, 2443662, 2521896, 2837133, 2861382, 3258216, 3491856, 3782844, 3815176, 4292073, 4887324, 5043792, 5674266, 5722764, 6199661, 6516432, 7565688, 7630352, 8584146, 9774648, 11348532, 11445528, 12399322, 12876219, 15131376, 17168292, 18598983, 19549296, 22697064, 22891056, 24798644, 25752438, 34336584, 37197966, 45394128, 49597288, 51504876, 55796949, 68673168, 74395932, 99194576, 103009752, 111593898, 148791864, 167390847, 206019504, 223187796, 297583728, 334781694, 446375592, 669563388, 892751184, 1339126776, 2678253552]

約数ペア:

[(1, 2678253552), (2, 1339126776), (3, 892751184), (4, 669563388), (6, 446375592), (8, 334781694), (9, 297583728), (12, 223187796), (13, 206019504), (16, 167390847), (18, 148791864), (24, 111593898), (26, 103009752), (27, 99194576), (36, 74395932), (39, 68673168), (48, 55796949), (52, 51504876), (54, 49597288), (59, 45394128), (72, 37197966), (78, 34336584), (104, 25752438), (108, 24798644), (117, 22891056), (118, 22697064), (137, 19549296), (144, 18598983), (156, 17168292), (177, 15131376), (208, 12876219), (216, 12399322), (234, 11445528), (236, 11348532), (274, 9774648), (312, 8584146), (351, 7630352), (354, 7565688), (411, 6516432), (432, 6199661), (468, 5722764), (472, 5674266), (531, 5043792), (548, 4887324), (624, 4292073), (702, 3815176), (708, 3782844), (767, 3491856), (822, 3258216), (936, 2861382), (944, 2837133), (1062, 2521896), (1096, 2443662), (1233, 2172144), (1404, 1907588), (1416, 1891422), (1534, 1745928), (1593, 1681264), (1644, 1629108), (1781, 1503792), (1872, 1430691), (2124, 1260948), (2192, 1221831), (2301, 1163952), (2466, 1086072), (2808, 953794), (2832, 945711), (3068, 872964), (3186, 840632), (3288, 814554), (3481, 769392), (3562, 751896), (3699, 724048), (4248, 630474), (4602, 581976), (4932, 543036), (5343, 501264), (5616, 476897), (6136, 436482), (6372, 420316), (6576, 407277), (6903, 387984), (6962, 384696), (7124, 375948), (7398, 362024), (8083, 331344), (8496, 315237), (9204, 290988), (9864, 271518), (10443, 256464), (10686, 250632), (12272, 218241), (12744, 210158), (13806, 193992), (13924, 192348), (14248, 187974), (14796, 181012), (16029, 167088), (16166, 165672), (18408, 145494), (19728, 135759), (20709, 129328), (20886, 128232), (21372, 125316), (24249, 110448), (25488, 105079), (27612, 96996), (27848, 96174), (28496, 93987), (29592, 90506), (31329, 85488), (32058, 83544), (32332, 82836), (36816, 72747), (41418, 64664), (41772, 64116), (42744, 62658), (45253, 59184), (48087, 55696), (48498, 55224)]