480037376

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10341

約数の個数: 80

約数和(自身を含む): 1180591104

約数和(自身を除く): 700553728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 10303, 11648, 20606, 23296, 41212, 46592, 72121, 82424, 133939, 144242, 164848, 267878, 288484, 329696, 535756, 576968, 659392, 937573, 1071512, 1153936, 1318784, 1875146, 2143024, 2307872, 2637568, 3750292, 4286048, 4615744, 5275136, 7500584, 8572096, 9231488, 15001168, 17144192, 18462976, 30002336, 34288384, 36925952, 60004672, 68576768, 120009344, 240018688, 480037376]

約数ペア:

[(1, 480037376), (2, 240018688), (4, 120009344), (7, 68576768), (8, 60004672), (13, 36925952), (14, 34288384), (16, 30002336), (26, 18462976), (28, 17144192), (32, 15001168), (52, 9231488), (56, 8572096), (64, 7500584), (91, 5275136), (104, 4615744), (112, 4286048), (128, 3750292), (182, 2637568), (208, 2307872), (224, 2143024), (256, 1875146), (364, 1318784), (416, 1153936), (448, 1071512), (512, 937573), (728, 659392), (832, 576968), (896, 535756), (1456, 329696), (1664, 288484), (1792, 267878), (2912, 164848), (3328, 144242), (3584, 133939), (5824, 82424), (6656, 72121), (10303, 46592), (11648, 41212), (20606, 23296)]