1766304384

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5378

約数の個数: 128

約数和(自身を含む): 5129033280

約数和(自身を除く): 3362728896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 192, 201, 208, 268, 312, 384, 402, 416, 536, 624, 804, 832, 871, 1072, 1248, 1608, 1664, 1742, 2144, 2496, 2613, 3216, 3484, 4288, 4992, 5226, 5281, 6432, 6968, 8576, 10452, 10562, 12864, 13936, 15843, 20904, 21124, 25728, 27872, 31686, 41808, 42248, 55744, 63372, 68653, 83616, 84496, 111488, 126744, 137306, 167232, 168992, 205959, 253488, 274612, 334464, 337984, 353827, 411918, 506976, 549224, 675968, 707654, 823836, 1013952, 1061481, 1098448, 1415308, 1647672, 2027904, 2122962, 2196896, 2830616, 3295344, 4245924, 4393792, 4599751, 5661232, 6590688, 8491848, 8787584, 9199502, 11322464, 13181376, 13799253, 16983696, 18399004, 22644928, 26362752, 27598506, 33967392, 36798008, 45289856, 55197012, 67934784, 73596016, 110394024, 135869568, 147192032, 220788048, 294384064, 441576096, 588768128, 883152192, 1766304384]

約数ペア:

[(1, 1766304384), (2, 883152192), (3, 588768128), (4, 441576096), (6, 294384064), (8, 220788048), (12, 147192032), (13, 135869568), (16, 110394024), (24, 73596016), (26, 67934784), (32, 55197012), (39, 45289856), (48, 36798008), (52, 33967392), (64, 27598506), (67, 26362752), (78, 22644928), (96, 18399004), (104, 16983696), (128, 13799253), (134, 13181376), (156, 11322464), (192, 9199502), (201, 8787584), (208, 8491848), (268, 6590688), (312, 5661232), (384, 4599751), (402, 4393792), (416, 4245924), (536, 3295344), (624, 2830616), (804, 2196896), (832, 2122962), (871, 2027904), (1072, 1647672), (1248, 1415308), (1608, 1098448), (1664, 1061481), (1742, 1013952), (2144, 823836), (2496, 707654), (2613, 675968), (3216, 549224), (3484, 506976), (4288, 411918), (4992, 353827), (5226, 337984), (5281, 334464), (6432, 274612), (6968, 253488), (8576, 205959), (10452, 168992), (10562, 167232), (12864, 137306), (13936, 126744), (15843, 111488), (20904, 84496), (21124, 83616), (25728, 68653), (27872, 63372), (31686, 55744), (41808, 42248)]