16394560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:600

約数の個数: 112

約数和(自身を含む): 48134016

約数和(自身を除く): 31739456

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, 563, 728, 832, 910, 1040, 1120, 1126, 1456, 1820, 2080, 2240, 2252, 2815, 2912, 3640, 3941, 4160, 4504, 5630, 5824, 7280, 7319, 7882, 9008, 11260, 14560, 14638, 15764, 18016, 19705, 22520, 29120, 29276, 31528, 36032, 36595, 39410, 45040, 51233, 58552, 63056, 73190, 78820, 90080, 102466, 117104, 126112, 146380, 157640, 180160, 204932, 234208, 252224, 256165, 292760, 315280, 409864, 468416, 512330, 585520, 630560, 819728, 1024660, 1171040, 1261120, 1639456, 2049320, 2342080, 3278912, 4098640, 8197280, 16394560]

約数ペア:

[(1, 16394560), (2, 8197280), (4, 4098640), (5, 3278912), (7, 2342080), (8, 2049320), (10, 1639456), (13, 1261120), (14, 1171040), (16, 1024660), (20, 819728), (26, 630560), (28, 585520), (32, 512330), (35, 468416), (40, 409864), (52, 315280), (56, 292760), (64, 256165), (65, 252224), (70, 234208), (80, 204932), (91, 180160), (104, 157640), (112, 146380), (130, 126112), (140, 117104), (160, 102466), (182, 90080), (208, 78820), (224, 73190), (260, 63056), (280, 58552), (320, 51233), (364, 45040), (416, 39410), (448, 36595), (455, 36032), (520, 31528), (560, 29276), (563, 29120), (728, 22520), (832, 19705), (910, 18016), (1040, 15764), (1120, 14638), (1126, 14560), (1456, 11260), (1820, 9008), (2080, 7882), (2240, 7319), (2252, 7280), (2815, 5824), (2912, 5630), (3640, 4504), (3941, 4160)]