2180729088

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8527}}^1$

素因数の和:8589

約数の個数: 144

約数和(自身を含む): 6623868160

約数和(自身を除く): 4443139072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3456, 3552, 3996, 4736, 5328, 6912, 7104, 7992, 8527, 9472, 10656, 14208, 15984, 17054, 21312, 25581, 28416, 31968, 34108, 42624, 51162, 63936, 68216, 76743, 85248, 102324, 127872, 136432, 153486, 204648, 230229, 255744, 272864, 306972, 315499, 409296, 460458, 545728, 613944, 630998, 818592, 920916, 946497, 1091456, 1227888, 1261996, 1637184, 1841832, 1892994, 2182912, 2455776, 2523992, 2839491, 3274368, 3683664, 3785988, 4911552, 5047984, 5678982, 6548736, 7367328, 7571976, 8518473, 9823104, 10095968, 11357964, 14734656, 15143952, 17036946, 19646208, 20191936, 22715928, 29469312, 30287904, 34073892, 40383872, 45431856, 58938624, 60575808, 68147784, 80767744, 90863712, 121151616, 136295568, 181727424, 242303232, 272591136, 363454848, 545182272, 726909696, 1090364544, 2180729088]

約数ペア:

[(1, 2180729088), (2, 1090364544), (3, 726909696), (4, 545182272), (6, 363454848), (8, 272591136), (9, 242303232), (12, 181727424), (16, 136295568), (18, 121151616), (24, 90863712), (27, 80767744), (32, 68147784), (36, 60575808), (37, 58938624), (48, 45431856), (54, 40383872), (64, 34073892), (72, 30287904), (74, 29469312), (96, 22715928), (108, 20191936), (111, 19646208), (128, 17036946), (144, 15143952), (148, 14734656), (192, 11357964), (216, 10095968), (222, 9823104), (256, 8518473), (288, 7571976), (296, 7367328), (333, 6548736), (384, 5678982), (432, 5047984), (444, 4911552), (576, 3785988), (592, 3683664), (666, 3274368), (768, 2839491), (864, 2523992), (888, 2455776), (999, 2182912), (1152, 1892994), (1184, 1841832), (1332, 1637184), (1728, 1261996), (1776, 1227888), (1998, 1091456), (2304, 946497), (2368, 920916), (2664, 818592), (3456, 630998), (3552, 613944), (3996, 545728), (4736, 460458), (5328, 409296), (6912, 315499), (7104, 306972), (7992, 272864), (8527, 255744), (9472, 230229), (10656, 204648), (14208, 153486), (15984, 136432), (17054, 127872), (21312, 102324), (25581, 85248), (28416, 76743), (31968, 68216), (34108, 63936), (42624, 51162)]