137920966064

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{24317}}^1$

素因数の和:24990

約数の個数: 80

約数和(自身を含む): 309383323200

約数和(自身を除く): 171462357136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 569, 623, 712, 1138, 1246, 1424, 2276, 2492, 3983, 4552, 4984, 7966, 9104, 9968, 15932, 24317, 31864, 48634, 50641, 63728, 97268, 101282, 170219, 194536, 202564, 340438, 354487, 389072, 405128, 680876, 708974, 810256, 1361752, 1417948, 2164213, 2723504, 2835896, 4328426, 5671792, 8656852, 13836373, 15149491, 17313704, 27672746, 30298982, 34627408, 55345492, 60597964, 96854611, 110690984, 121195928, 193709222, 221381968, 242391856, 387418444, 774836888, 1231437197, 1549673776, 2462874394, 4925748788, 8620060379, 9851497576, 17240120758, 19702995152, 34480241516, 68960483032, 137920966064]

約数ペア:

[(1, 137920966064), (2, 68960483032), (4, 34480241516), (7, 19702995152), (8, 17240120758), (14, 9851497576), (16, 8620060379), (28, 4925748788), (56, 2462874394), (89, 1549673776), (112, 1231437197), (178, 774836888), (356, 387418444), (569, 242391856), (623, 221381968), (712, 193709222), (1138, 121195928), (1246, 110690984), (1424, 96854611), (2276, 60597964), (2492, 55345492), (3983, 34627408), (4552, 30298982), (4984, 27672746), (7966, 17313704), (9104, 15149491), (9968, 13836373), (15932, 8656852), (24317, 5671792), (31864, 4328426), (48634, 2835896), (50641, 2723504), (63728, 2164213), (97268, 1417948), (101282, 1361752), (170219, 810256), (194536, 708974), (202564, 680876), (340438, 405128), (354487, 389072)]