1723362012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{18899}}^1$

素因数の和:19075

約数の個数: 72

約数和(自身を含む): 4643730000

約数和(自身を除く): 2920367988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 204, 298, 306, 447, 596, 612, 894, 1341, 1788, 2533, 2682, 5066, 5364, 7599, 10132, 15198, 18899, 22797, 30396, 37798, 45594, 56697, 75596, 91188, 113394, 170091, 226788, 321283, 340182, 642566, 680364, 963849, 1285132, 1927698, 2815951, 2891547, 3855396, 5631902, 5783094, 8447853, 11263804, 11566188, 16895706, 25343559, 33791412, 47871167, 50687118, 95742334, 101374236, 143613501, 191484668, 287227002, 430840503, 574454004, 861681006, 1723362012]

約数ペア:

[(1, 1723362012), (2, 861681006), (3, 574454004), (4, 430840503), (6, 287227002), (9, 191484668), (12, 143613501), (17, 101374236), (18, 95742334), (34, 50687118), (36, 47871167), (51, 33791412), (68, 25343559), (102, 16895706), (149, 11566188), (153, 11263804), (204, 8447853), (298, 5783094), (306, 5631902), (447, 3855396), (596, 2891547), (612, 2815951), (894, 1927698), (1341, 1285132), (1788, 963849), (2533, 680364), (2682, 642566), (5066, 340182), (5364, 321283), (7599, 226788), (10132, 170091), (15198, 113394), (18899, 91188), (22797, 75596), (30396, 56697), (37798, 45594)]