268317504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5157

約数の個数: 168

約数和(自身を含む): 946749440

約数和(自身を除く): 678431936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5119, 5824, 6552, 7488, 8736, 10238, 13104, 15357, 17472, 20476, 26208, 30714, 35833, 40952, 46071, 52416, 61428, 66547, 71666, 81904, 92142, 107499, 122856, 133094, 143332, 163808, 184284, 199641, 214998, 245712, 266188, 286664, 322497, 327616, 368568, 399282, 429996, 465829, 491424, 532376, 573328, 598923, 644994, 737136, 798564, 859992, 931658, 982848, 1064752, 1146656, 1197846, 1289988, 1397487, 1474272, 1597128, 1719984, 1863316, 2129504, 2293312, 2395692, 2579976, 2794974, 2948544, 3194256, 3439968, 3726632, 4192461, 4259008, 4791384, 5159952, 5589948, 6388512, 6879936, 7453264, 8384922, 9582768, 10319904, 11179896, 12777024, 14906528, 16769844, 19165536, 20639808, 22359792, 29813056, 33539688, 38331072, 44719584, 67079376, 89439168, 134158752, 268317504]

約数ペア:

[(1, 268317504), (2, 134158752), (3, 89439168), (4, 67079376), (6, 44719584), (7, 38331072), (8, 33539688), (9, 29813056), (12, 22359792), (13, 20639808), (14, 19165536), (16, 16769844), (18, 14906528), (21, 12777024), (24, 11179896), (26, 10319904), (28, 9582768), (32, 8384922), (36, 7453264), (39, 6879936), (42, 6388512), (48, 5589948), (52, 5159952), (56, 4791384), (63, 4259008), (64, 4192461), (72, 3726632), (78, 3439968), (84, 3194256), (91, 2948544), (96, 2794974), (104, 2579976), (112, 2395692), (117, 2293312), (126, 2129504), (144, 1863316), (156, 1719984), (168, 1597128), (182, 1474272), (192, 1397487), (208, 1289988), (224, 1197846), (234, 1146656), (252, 1064752), (273, 982848), (288, 931658), (312, 859992), (336, 798564), (364, 737136), (416, 644994), (448, 598923), (468, 573328), (504, 532376), (546, 491424), (576, 465829), (624, 429996), (672, 399282), (728, 368568), (819, 327616), (832, 322497), (936, 286664), (1008, 266188), (1092, 245712), (1248, 214998), (1344, 199641), (1456, 184284), (1638, 163808), (1872, 143332), (2016, 133094), (2184, 122856), (2496, 107499), (2912, 92142), (3276, 81904), (3744, 71666), (4032, 66547), (4368, 61428), (5119, 52416), (5824, 46071), (6552, 40952), (7488, 35833), (8736, 30714), (10238, 26208), (13104, 20476), (15357, 17472)]