64662099216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{20981}}^1$

素因数の和:21465

約数の個数: 160

約数和(自身を含む): 196693660800

約数和(自身を除く): 132031561584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 449, 528, 572, 624, 858, 898, 1144, 1347, 1716, 1796, 2288, 2694, 3432, 3592, 4939, 5388, 5837, 6864, 7184, 9878, 10776, 11674, 14817, 17511, 19756, 20981, 21552, 23348, 29634, 35022, 39512, 41962, 46696, 59268, 62943, 64207, 70044, 79024, 83924, 93392, 118536, 125886, 128414, 140088, 167848, 192621, 230791, 237072, 251772, 256828, 272753, 280176, 335696, 385242, 461582, 503544, 513656, 545506, 692373, 770484, 818259, 923164, 1007088, 1027312, 1091012, 1384746, 1540968, 1636518, 1846328, 2182024, 2769492, 3000283, 3081936, 3273036, 3692656, 4364048, 5538984, 6000566, 6546072, 9000849, 9420469, 11077968, 12001132, 13092144, 18001698, 18840938, 24002264, 28261407, 36003396, 37681876, 48004528, 56522814, 72006792, 75363752, 103625159, 113045628, 122466097, 144013584, 150727504, 207250318, 226091256, 244932194, 310875477, 367398291, 414500636, 452182512, 489864388, 621750954, 734796582, 829001272, 979728776, 1243501908, 1347127067, 1469593164, 1658002544, 1959457552, 2487003816, 2694254134, 2939186328, 4041381201, 4974007632, 5388508268, 5878372656, 8082762402, 10777016536, 16165524804, 21554033072, 32331049608, 64662099216]

約数ペア:

[(1, 64662099216), (2, 32331049608), (3, 21554033072), (4, 16165524804), (6, 10777016536), (8, 8082762402), (11, 5878372656), (12, 5388508268), (13, 4974007632), (16, 4041381201), (22, 2939186328), (24, 2694254134), (26, 2487003816), (33, 1959457552), (39, 1658002544), (44, 1469593164), (48, 1347127067), (52, 1243501908), (66, 979728776), (78, 829001272), (88, 734796582), (104, 621750954), (132, 489864388), (143, 452182512), (156, 414500636), (176, 367398291), (208, 310875477), (264, 244932194), (286, 226091256), (312, 207250318), (429, 150727504), (449, 144013584), (528, 122466097), (572, 113045628), (624, 103625159), (858, 75363752), (898, 72006792), (1144, 56522814), (1347, 48004528), (1716, 37681876), (1796, 36003396), (2288, 28261407), (2694, 24002264), (3432, 18840938), (3592, 18001698), (4939, 13092144), (5388, 12001132), (5837, 11077968), (6864, 9420469), (7184, 9000849), (9878, 6546072), (10776, 6000566), (11674, 5538984), (14817, 4364048), (17511, 3692656), (19756, 3273036), (20981, 3081936), (21552, 3000283), (23348, 2769492), (29634, 2182024), (35022, 1846328), (39512, 1636518), (41962, 1540968), (46696, 1384746), (59268, 1091012), (62943, 1027312), (64207, 1007088), (70044, 923164), (79024, 818259), (83924, 770484), (93392, 692373), (118536, 545506), (125886, 513656), (128414, 503544), (140088, 461582), (167848, 385242), (192621, 335696), (230791, 280176), (237072, 272753), (251772, 256828)]