63452480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2216

約数の個数: 112

約数和(自身を含む): 186049920

約数和(自身を除く): 122597440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2179, 2240, 2912, 3640, 4160, 4358, 5824, 7280, 8716, 10895, 14560, 15253, 17432, 21790, 28327, 29120, 30506, 34864, 43580, 56654, 61012, 69728, 76265, 87160, 113308, 122024, 139456, 141635, 152530, 174320, 198289, 226616, 244048, 283270, 305060, 348640, 396578, 453232, 488096, 566540, 610120, 697280, 793156, 906464, 976192, 991445, 1133080, 1220240, 1586312, 1812928, 1982890, 2266160, 2440480, 3172624, 3965780, 4532320, 4880960, 6345248, 7931560, 9064640, 12690496, 15863120, 31726240, 63452480]

約数ペア:

[(1, 63452480), (2, 31726240), (4, 15863120), (5, 12690496), (7, 9064640), (8, 7931560), (10, 6345248), (13, 4880960), (14, 4532320), (16, 3965780), (20, 3172624), (26, 2440480), (28, 2266160), (32, 1982890), (35, 1812928), (40, 1586312), (52, 1220240), (56, 1133080), (64, 991445), (65, 976192), (70, 906464), (80, 793156), (91, 697280), (104, 610120), (112, 566540), (130, 488096), (140, 453232), (160, 396578), (182, 348640), (208, 305060), (224, 283270), (260, 244048), (280, 226616), (320, 198289), (364, 174320), (416, 152530), (448, 141635), (455, 139456), (520, 122024), (560, 113308), (728, 87160), (832, 76265), (910, 69728), (1040, 61012), (1120, 56654), (1456, 43580), (1820, 34864), (2080, 30506), (2179, 29120), (2240, 28327), (2912, 21790), (3640, 17432), (4160, 15253), (4358, 14560), (5824, 10895), (7280, 8716)]