711984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 2277632

約数和(自身を除く): 1565648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 546, 624, 652, 728, 978, 1092, 1141, 1304, 1456, 1956, 2119, 2184, 2282, 2608, 3423, 3912, 4238, 4368, 4564, 6357, 6846, 7824, 8476, 9128, 12714, 13692, 14833, 16952, 18256, 25428, 27384, 29666, 33904, 44499, 50856, 54768, 59332, 88998, 101712, 118664, 177996, 237328, 355992, 711984]

約数ペア:

[(1, 711984), (2, 355992), (3, 237328), (4, 177996), (6, 118664), (7, 101712), (8, 88998), (12, 59332), (13, 54768), (14, 50856), (16, 44499), (21, 33904), (24, 29666), (26, 27384), (28, 25428), (39, 18256), (42, 16952), (48, 14833), (52, 13692), (56, 12714), (78, 9128), (84, 8476), (91, 7824), (104, 6846), (112, 6357), (156, 4564), (163, 4368), (168, 4238), (182, 3912), (208, 3423), (273, 2608), (312, 2282), (326, 2184), (336, 2119), (364, 1956), (489, 1456), (546, 1304), (624, 1141), (652, 1092), (728, 978)]