988404768

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29333}}^1$

素因数の和:29368

約数の個数: 120

約数和(自身を含む): 3130583148

約数和(自身を除く): 2142178380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 29333, 33696, 58666, 87999, 117332, 175998, 234664, 263997, 351996, 381329, 469328, 527994, 703992, 762658, 791991, 938656, 1055988, 1143987, 1407984, 1525316, 1583982, 2111976, 2287974, 2375973, 2815968, 3050632, 3167964, 3431961, 4223952, 4575948, 4751946, 6101264, 6335928, 6863922, 8447904, 9151896, 9503892, 10295883, 12202528, 12671856, 13727844, 18303792, 19007784, 20591766, 25343712, 27455688, 30887649, 36607584, 38015568, 41183532, 54911376, 61775298, 76031136, 82367064, 109822752, 123550596, 164734128, 247101192, 329468256, 494202384, 988404768]

約数ペア:

[(1, 988404768), (2, 494202384), (3, 329468256), (4, 247101192), (6, 164734128), (8, 123550596), (9, 109822752), (12, 82367064), (13, 76031136), (16, 61775298), (18, 54911376), (24, 41183532), (26, 38015568), (27, 36607584), (32, 30887649), (36, 27455688), (39, 25343712), (48, 20591766), (52, 19007784), (54, 18303792), (72, 13727844), (78, 12671856), (81, 12202528), (96, 10295883), (104, 9503892), (108, 9151896), (117, 8447904), (144, 6863922), (156, 6335928), (162, 6101264), (208, 4751946), (216, 4575948), (234, 4223952), (288, 3431961), (312, 3167964), (324, 3050632), (351, 2815968), (416, 2375973), (432, 2287974), (468, 2111976), (624, 1583982), (648, 1525316), (702, 1407984), (864, 1143987), (936, 1055988), (1053, 938656), (1248, 791991), (1296, 762658), (1404, 703992), (1872, 527994), (2106, 469328), (2592, 381329), (2808, 351996), (3744, 263997), (4212, 234664), (5616, 175998), (8424, 117332), (11232, 87999), (16848, 58666), (29333, 33696)]