3279511424

素因数分解:

$2^7\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{1999}}^1$

素因数の和:3851

約数の個数: 64

約数和(自身を含む): 7474560000

約数和(自身を除く): 4195048576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1831, 1999, 3662, 3998, 7324, 7996, 12817, 13993, 14648, 15992, 25634, 27986, 29296, 31984, 51268, 55972, 58592, 63968, 102536, 111944, 117184, 127936, 205072, 223888, 234368, 255872, 410144, 447776, 820288, 895552, 1640576, 1791104, 3660169, 7320338, 14640676, 25621183, 29281352, 51242366, 58562704, 102484732, 117125408, 204969464, 234250816, 409938928, 468501632, 819877856, 1639755712, 3279511424]

約数ペア:

[(1, 3279511424), (2, 1639755712), (4, 819877856), (7, 468501632), (8, 409938928), (14, 234250816), (16, 204969464), (28, 117125408), (32, 102484732), (56, 58562704), (64, 51242366), (112, 29281352), (128, 25621183), (224, 14640676), (448, 7320338), (896, 3660169), (1831, 1791104), (1999, 1640576), (3662, 895552), (3998, 820288), (7324, 447776), (7996, 410144), (12817, 255872), (13993, 234368), (14648, 223888), (15992, 205072), (25634, 127936), (27986, 117184), (29296, 111944), (31984, 102536), (51268, 63968), (55972, 58592)]