2400077744896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{721177207}}^1$

素因数の和:721177236

約数の個数: 36

約数和(自身を含む): 5159301746032

約数和(自身を除く): 2759224001136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 721177207, 1442354414, 2884708828, 5769417656, 9375303691, 11538835312, 18750607382, 23077670624, 37501214764, 46155341248, 75002429528, 92310682496, 150004859056, 184621364992, 300009718112, 600019436224, 1200038872448, 2400077744896]

約数ペア:

[(1, 2400077744896), (2, 1200038872448), (4, 600019436224), (8, 300009718112), (13, 184621364992), (16, 150004859056), (26, 92310682496), (32, 75002429528), (52, 46155341248), (64, 37501214764), (104, 23077670624), (128, 18750607382), (208, 11538835312), (256, 9375303691), (416, 5769417656), (832, 2884708828), (1664, 1442354414), (3328, 721177207)]