138352704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:664

約数の個数: 112

約数和(自身を含む): 420965376

約数和(自身を除く): 282612672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 311, 331, 336, 448, 622, 662, 672, 933, 993, 1244, 1324, 1344, 1866, 1986, 2177, 2317, 2488, 2648, 3732, 3972, 4354, 4634, 4976, 5296, 6531, 6951, 7464, 7944, 8708, 9268, 9952, 10592, 13062, 13902, 14928, 15888, 17416, 18536, 19904, 21184, 26124, 27804, 29856, 31776, 34832, 37072, 52248, 55608, 59712, 63552, 69664, 74144, 102941, 104496, 111216, 139328, 148288, 205882, 208992, 222432, 308823, 411764, 417984, 444864, 617646, 720587, 823528, 1235292, 1441174, 1647056, 2161761, 2470584, 2882348, 3294112, 4323522, 4941168, 5764696, 6588224, 8647044, 9882336, 11529392, 17294088, 19764672, 23058784, 34588176, 46117568, 69176352, 138352704]

約数ペア:

[(1, 138352704), (2, 69176352), (3, 46117568), (4, 34588176), (6, 23058784), (7, 19764672), (8, 17294088), (12, 11529392), (14, 9882336), (16, 8647044), (21, 6588224), (24, 5764696), (28, 4941168), (32, 4323522), (42, 3294112), (48, 2882348), (56, 2470584), (64, 2161761), (84, 1647056), (96, 1441174), (112, 1235292), (168, 823528), (192, 720587), (224, 617646), (311, 444864), (331, 417984), (336, 411764), (448, 308823), (622, 222432), (662, 208992), (672, 205882), (933, 148288), (993, 139328), (1244, 111216), (1324, 104496), (1344, 102941), (1866, 74144), (1986, 69664), (2177, 63552), (2317, 59712), (2488, 55608), (2648, 52248), (3732, 37072), (3972, 34832), (4354, 31776), (4634, 29856), (4976, 27804), (5296, 26124), (6531, 21184), (6951, 19904), (7464, 18536), (7944, 17416), (8708, 15888), (9268, 14928), (9952, 13902), (10592, 13062)]