1382591808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61547}}^1$

素因数の和:61581

約数の個数: 112

約数和(自身を含む): 4377293760

約数和(自身を除く): 2994701952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 61547, 123094, 184641, 246188, 369282, 492376, 553923, 738564, 800111, 984752, 1107846, 1477128, 1600222, 1661769, 1969504, 2215692, 2400333, 2954256, 3200444, 3323538, 3939008, 4431384, 4800666, 5908512, 6400888, 6647076, 7200999, 8862768, 9601332, 11817024, 12801776, 13294152, 14401998, 17725536, 19202664, 21602997, 25603552, 26588304, 28803996, 35451072, 38405328, 43205994, 51207104, 53176608, 57607992, 76810656, 86411988, 106353216, 115215984, 153621312, 172823976, 230431968, 345647952, 460863936, 691295904, 1382591808]

約数ペア:

[(1, 1382591808), (2, 691295904), (3, 460863936), (4, 345647952), (6, 230431968), (8, 172823976), (9, 153621312), (12, 115215984), (13, 106353216), (16, 86411988), (18, 76810656), (24, 57607992), (26, 53176608), (27, 51207104), (32, 43205994), (36, 38405328), (39, 35451072), (48, 28803996), (52, 26588304), (54, 25603552), (64, 21602997), (72, 19202664), (78, 17725536), (96, 14401998), (104, 13294152), (108, 12801776), (117, 11817024), (144, 9601332), (156, 8862768), (192, 7200999), (208, 6647076), (216, 6400888), (234, 5908512), (288, 4800666), (312, 4431384), (351, 3939008), (416, 3323538), (432, 3200444), (468, 2954256), (576, 2400333), (624, 2215692), (702, 1969504), (832, 1661769), (864, 1600222), (936, 1477128), (1248, 1107846), (1404, 984752), (1728, 800111), (1872, 738564), (2496, 553923), (2808, 492376), (3744, 369282), (5616, 246188), (7488, 184641), (11232, 123094), (22464, 61547)]