426677056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 958583808

約数和(自身を除く): 531906752

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 71, 104, 124, 142, 208, 233, 248, 284, 403, 416, 466, 496, 568, 806, 832, 923, 932, 992, 1136, 1612, 1846, 1864, 1984, 2201, 2272, 3029, 3224, 3692, 3728, 4402, 4544, 6058, 6448, 7223, 7384, 7456, 8804, 12116, 12896, 14446, 14768, 14912, 16543, 17608, 24232, 25792, 28613, 28892, 29536, 33086, 35216, 48464, 57226, 57784, 59072, 66172, 70432, 93899, 96928, 114452, 115568, 132344, 140864, 187798, 193856, 215059, 228904, 231136, 264688, 375596, 430118, 457808, 462272, 512833, 529376, 751192, 860236, 915616, 1025666, 1058752, 1502384, 1720472, 1831232, 2051332, 3004768, 3440944, 4102664, 6009536, 6666829, 6881888, 8205328, 13333658, 13763776, 16410656, 26667316, 32821312, 53334632, 106669264, 213338528, 426677056]

約数ペア:

[(1, 426677056), (2, 213338528), (4, 106669264), (8, 53334632), (13, 32821312), (16, 26667316), (26, 16410656), (31, 13763776), (32, 13333658), (52, 8205328), (62, 6881888), (64, 6666829), (71, 6009536), (104, 4102664), (124, 3440944), (142, 3004768), (208, 2051332), (233, 1831232), (248, 1720472), (284, 1502384), (403, 1058752), (416, 1025666), (466, 915616), (496, 860236), (568, 751192), (806, 529376), (832, 512833), (923, 462272), (932, 457808), (992, 430118), (1136, 375596), (1612, 264688), (1846, 231136), (1864, 228904), (1984, 215059), (2201, 193856), (2272, 187798), (3029, 140864), (3224, 132344), (3692, 115568), (3728, 114452), (4402, 96928), (4544, 93899), (6058, 70432), (6448, 66172), (7223, 59072), (7384, 57784), (7456, 57226), (8804, 48464), (12116, 35216), (12896, 33086), (14446, 29536), (14768, 28892), (14912, 28613), (16543, 25792), (17608, 24232)]