288767232

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 216

約数和(自身を含む): 928531968

約数和(自身を除く): 639764736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 311, 312, 372, 384, 403, 416, 468, 496, 558, 576, 622, 624, 744, 768, 806, 832, 933, 936, 992, 1116, 1152, 1209, 1244, 1248, 1488, 1612, 1664, 1866, 1872, 1984, 2232, 2304, 2418, 2488, 2496, 2799, 2976, 3224, 3328, 3627, 3732, 3744, 3968, 4043, 4464, 4836, 4976, 4992, 5598, 5952, 6448, 7254, 7464, 7488, 7936, 8086, 8928, 9641, 9672, 9952, 9984, 11196, 11904, 12129, 12896, 14508, 14928, 14976, 16172, 17856, 19282, 19344, 19904, 22392, 23808, 24258, 25792, 28923, 29016, 29856, 29952, 32344, 35712, 36387, 38564, 38688, 39808, 44784, 48516, 51584, 57846, 58032, 59712, 64688, 71424, 72774, 77128, 77376, 79616, 86769, 89568, 97032, 103168, 115692, 116064, 119424, 125333, 129376, 145548, 154256, 154752, 173538, 179136, 194064, 231384, 232128, 238848, 250666, 258752, 291096, 308512, 309504, 347076, 358272, 375999, 388128, 462768, 464256, 501332, 517504, 582192, 617024, 694152, 716544, 751998, 776256, 925536, 928512, 1002664, 1035008, 1127997, 1164384, 1234048, 1388304, 1503996, 1552512, 1851072, 2005328, 2255994, 2328768, 2468096, 2776608, 3007992, 3105024, 3702144, 4010656, 4511988, 4657536, 5553216, 6015984, 7404288, 8021312, 9023976, 9315072, 11106432, 12031968, 16042624, 18047952, 22212864, 24063936, 32085248, 36095904, 48127872, 72191808, 96255744, 144383616, 288767232]

約数ペア:

[(1, 288767232), (2, 144383616), (3, 96255744), (4, 72191808), (6, 48127872), (8, 36095904), (9, 32085248), (12, 24063936), (13, 22212864), (16, 18047952), (18, 16042624), (24, 12031968), (26, 11106432), (31, 9315072), (32, 9023976), (36, 8021312), (39, 7404288), (48, 6015984), (52, 5553216), (62, 4657536), (64, 4511988), (72, 4010656), (78, 3702144), (93, 3105024), (96, 3007992), (104, 2776608), (117, 2468096), (124, 2328768), (128, 2255994), (144, 2005328), (156, 1851072), (186, 1552512), (192, 1503996), (208, 1388304), (234, 1234048), (248, 1164384), (256, 1127997), (279, 1035008), (288, 1002664), (311, 928512), (312, 925536), (372, 776256), (384, 751998), (403, 716544), (416, 694152), (468, 617024), (496, 582192), (558, 517504), (576, 501332), (622, 464256), (624, 462768), (744, 388128), (768, 375999), (806, 358272), (832, 347076), (933, 309504), (936, 308512), (992, 291096), (1116, 258752), (1152, 250666), (1209, 238848), (1244, 232128), (1248, 231384), (1488, 194064), (1612, 179136), (1664, 173538), (1866, 154752), (1872, 154256), (1984, 145548), (2232, 129376), (2304, 125333), (2418, 119424), (2488, 116064), (2496, 115692), (2799, 103168), (2976, 97032), (3224, 89568), (3328, 86769), (3627, 79616), (3732, 77376), (3744, 77128), (3968, 72774), (4043, 71424), (4464, 64688), (4836, 59712), (4976, 58032), (4992, 57846), (5598, 51584), (5952, 48516), (6448, 44784), (7254, 39808), (7464, 38688), (7488, 38564), (7936, 36387), (8086, 35712), (8928, 32344), (9641, 29952), (9672, 29856), (9952, 29016), (9984, 28923), (11196, 25792), (11904, 24258), (12129, 23808), (12896, 22392), (14508, 19904), (14928, 19344), (14976, 19282), (16172, 17856)]