1270292979872

素因数分解:

$2^5\times 7^2\times {\mathrm{36373}}^1\times {\mathrm{22273}}^1$

素因数の和:58670

約数の個数: 72

約数和(自身を含む): 2909408363316

約数和(自身を除く): 1639115383444

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 22273, 36373, 44546, 72746, 89092, 145492, 155911, 178184, 254611, 290984, 311822, 356368, 509222, 581968, 623644, 712736, 1018444, 1091377, 1163936, 1247288, 1782277, 2036888, 2182754, 2494576, 3564554, 4073776, 4365508, 4989152, 7129108, 8147552, 8731016, 14258216, 17462032, 28516432, 34924064, 57032864, 810135829, 1620271658, 3240543316, 5670950803, 6481086632, 11341901606, 12962173264, 22683803212, 25924346528, 39696655621, 45367606424, 79393311242, 90735212848, 158786622484, 181470425696, 317573244968, 635146489936, 1270292979872]

約数ペア:

[(1, 1270292979872), (2, 635146489936), (4, 317573244968), (7, 181470425696), (8, 158786622484), (14, 90735212848), (16, 79393311242), (28, 45367606424), (32, 39696655621), (49, 25924346528), (56, 22683803212), (98, 12962173264), (112, 11341901606), (196, 6481086632), (224, 5670950803), (392, 3240543316), (784, 1620271658), (1568, 810135829), (22273, 57032864), (36373, 34924064), (44546, 28516432), (72746, 17462032), (89092, 14258216), (145492, 8731016), (155911, 8147552), (178184, 7129108), (254611, 4989152), (290984, 4365508), (311822, 4073776), (356368, 3564554), (509222, 2494576), (581968, 2182754), (623644, 2036888), (712736, 1782277), (1018444, 1247288), (1091377, 1163936)]