1669420480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57329}}^1$

素因数の和:57366

約数の個数: 112

約数和(自身を含む): 4892771520

約数和(自身を除く): 3223351040

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, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 57329, 114658, 229316, 286645, 401303, 458632, 573290, 745277, 802606, 917264, 1146580, 1490554, 1605212, 1834528, 2006515, 2293160, 2981108, 3210424, 3669056, 3726385, 4013030, 4586320, 5216939, 5962216, 6420848, 7452770, 8026060, 9172640, 10433878, 11924432, 12841696, 14905540, 16052120, 18345280, 20867756, 23848864, 25683392, 26084695, 29811080, 32104240, 41735512, 47697728, 52169390, 59622160, 64208480, 83471024, 104338780, 119244320, 128416960, 166942048, 208677560, 238488640, 333884096, 417355120, 834710240, 1669420480]

約数ペア:

[(1, 1669420480), (2, 834710240), (4, 417355120), (5, 333884096), (7, 238488640), (8, 208677560), (10, 166942048), (13, 128416960), (14, 119244320), (16, 104338780), (20, 83471024), (26, 64208480), (28, 59622160), (32, 52169390), (35, 47697728), (40, 41735512), (52, 32104240), (56, 29811080), (64, 26084695), (65, 25683392), (70, 23848864), (80, 20867756), (91, 18345280), (104, 16052120), (112, 14905540), (130, 12841696), (140, 11924432), (160, 10433878), (182, 9172640), (208, 8026060), (224, 7452770), (260, 6420848), (280, 5962216), (320, 5216939), (364, 4586320), (416, 4013030), (448, 3726385), (455, 3669056), (520, 3210424), (560, 2981108), (728, 2293160), (832, 2006515), (910, 1834528), (1040, 1605212), (1120, 1490554), (1456, 1146580), (1820, 917264), (2080, 802606), (2240, 745277), (2912, 573290), (3640, 458632), (4160, 401303), (5824, 286645), (7280, 229316), (14560, 114658), (29120, 57329)]