324077000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 828303840

約数和(自身を除く): 504226840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 97, 100, 104, 125, 130, 194, 200, 250, 257, 260, 325, 388, 485, 500, 514, 520, 650, 776, 970, 1000, 1028, 1261, 1285, 1300, 1625, 1940, 2056, 2425, 2522, 2570, 2600, 3250, 3341, 3880, 4850, 5044, 5140, 6305, 6425, 6500, 6682, 9700, 10088, 10280, 12125, 12610, 12850, 13000, 13364, 16705, 19400, 24250, 24929, 25220, 25700, 26728, 31525, 32125, 33410, 48500, 49858, 50440, 51400, 63050, 64250, 66820, 83525, 97000, 99716, 124645, 126100, 128500, 133640, 157625, 167050, 199432, 249290, 252200, 257000, 315250, 324077, 334100, 417625, 498580, 623225, 630500, 648154, 668200, 835250, 997160, 1246450, 1261000, 1296308, 1620385, 1670500, 2492900, 2592616, 3116125, 3240770, 3341000, 4985800, 6232250, 6481540, 8101925, 12464500, 12963080, 16203850, 24929000, 32407700, 40509625, 64815400, 81019250, 162038500, 324077000]

約数ペア:

[(1, 324077000), (2, 162038500), (4, 81019250), (5, 64815400), (8, 40509625), (10, 32407700), (13, 24929000), (20, 16203850), (25, 12963080), (26, 12464500), (40, 8101925), (50, 6481540), (52, 6232250), (65, 4985800), (97, 3341000), (100, 3240770), (104, 3116125), (125, 2592616), (130, 2492900), (194, 1670500), (200, 1620385), (250, 1296308), (257, 1261000), (260, 1246450), (325, 997160), (388, 835250), (485, 668200), (500, 648154), (514, 630500), (520, 623225), (650, 498580), (776, 417625), (970, 334100), (1000, 324077), (1028, 315250), (1261, 257000), (1285, 252200), (1300, 249290), (1625, 199432), (1940, 167050), (2056, 157625), (2425, 133640), (2522, 128500), (2570, 126100), (2600, 124645), (3250, 99716), (3341, 97000), (3880, 83525), (4850, 66820), (5044, 64250), (5140, 63050), (6305, 51400), (6425, 50440), (6500, 49858), (6682, 48500), (9700, 33410), (10088, 32125), (10280, 31525), (12125, 26728), (12610, 25700), (12850, 25220), (13000, 24929), (13364, 24250), (16705, 19400)]