17242548700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:912

約数の個数: 144

約数和(自身を含む): 40906937344

約数和(自身を除く): 23664388644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 181, 254, 260, 325, 362, 508, 577, 635, 650, 724, 905, 1154, 1270, 1300, 1651, 1810, 2308, 2353, 2540, 2885, 3175, 3302, 3620, 4525, 4706, 5770, 6350, 6604, 7501, 8255, 9050, 9412, 11540, 11765, 12700, 14425, 15002, 16510, 18100, 22987, 23530, 28850, 30004, 33020, 37505, 41275, 45974, 47060, 57700, 58825, 73279, 75010, 82550, 91948, 104437, 114935, 117650, 146558, 150020, 165100, 187525, 208874, 229870, 235300, 293116, 298831, 366395, 375050, 417748, 459740, 522185, 574675, 597662, 732790, 750100, 952627, 1044370, 1149350, 1195324, 1357681, 1465580, 1494155, 1831975, 1905254, 2088740, 2298700, 2610925, 2715362, 2988310, 3663950, 3810508, 4763135, 5221850, 5430724, 5976620, 6788405, 7327900, 7470775, 9526270, 10443700, 13263499, 13576810, 14941550, 19052540, 23815675, 26526998, 27153620, 29883100, 33942025, 47631350, 53053996, 66317495, 67884050, 95262700, 132634990, 135768100, 172425487, 265269980, 331587475, 344850974, 663174950, 689701948, 862127435, 1326349900, 1724254870, 3448509740, 4310637175, 8621274350, 17242548700]

約数ペア:

[(1, 17242548700), (2, 8621274350), (4, 4310637175), (5, 3448509740), (10, 1724254870), (13, 1326349900), (20, 862127435), (25, 689701948), (26, 663174950), (50, 344850974), (52, 331587475), (65, 265269980), (100, 172425487), (127, 135768100), (130, 132634990), (181, 95262700), (254, 67884050), (260, 66317495), (325, 53053996), (362, 47631350), (508, 33942025), (577, 29883100), (635, 27153620), (650, 26526998), (724, 23815675), (905, 19052540), (1154, 14941550), (1270, 13576810), (1300, 13263499), (1651, 10443700), (1810, 9526270), (2308, 7470775), (2353, 7327900), (2540, 6788405), (2885, 5976620), (3175, 5430724), (3302, 5221850), (3620, 4763135), (4525, 3810508), (4706, 3663950), (5770, 2988310), (6350, 2715362), (6604, 2610925), (7501, 2298700), (8255, 2088740), (9050, 1905254), (9412, 1831975), (11540, 1494155), (11765, 1465580), (12700, 1357681), (14425, 1195324), (15002, 1149350), (16510, 1044370), (18100, 952627), (22987, 750100), (23530, 732790), (28850, 597662), (30004, 574675), (33020, 522185), (37505, 459740), (41275, 417748), (45974, 375050), (47060, 366395), (57700, 298831), (58825, 293116), (73279, 235300), (75010, 229870), (82550, 208874), (91948, 187525), (104437, 165100), (114935, 150020), (117650, 146558)]