351613470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 949616640

約数和(自身を除く): 598003170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 127, 130, 155, 186, 195, 229, 254, 310, 381, 390, 403, 458, 465, 635, 687, 762, 806, 930, 1145, 1209, 1270, 1374, 1651, 1905, 2015, 2290, 2418, 2977, 3302, 3435, 3810, 3937, 4030, 4953, 5954, 6045, 6870, 7099, 7874, 8255, 8931, 9906, 11811, 12090, 14198, 14885, 16510, 17862, 19685, 21297, 23622, 24765, 29083, 29770, 35495, 39370, 42594, 44655, 49530, 51181, 58166, 59055, 70990, 87249, 89310, 92287, 102362, 106485, 118110, 145415, 153543, 174498, 184574, 212970, 255905, 276861, 290830, 307086, 378079, 436245, 461435, 511810, 553722, 756158, 767715, 872490, 901573, 922870, 1134237, 1384305, 1535430, 1803146, 1890395, 2268474, 2704719, 2768610, 3780790, 4507865, 5409438, 5671185, 9015730, 11342370, 11720449, 13523595, 23440898, 27047190, 35161347, 58602245, 70322694, 117204490, 175806735, 351613470]

約数ペア:

[(1, 351613470), (2, 175806735), (3, 117204490), (5, 70322694), (6, 58602245), (10, 35161347), (13, 27047190), (15, 23440898), (26, 13523595), (30, 11720449), (31, 11342370), (39, 9015730), (62, 5671185), (65, 5409438), (78, 4507865), (93, 3780790), (127, 2768610), (130, 2704719), (155, 2268474), (186, 1890395), (195, 1803146), (229, 1535430), (254, 1384305), (310, 1134237), (381, 922870), (390, 901573), (403, 872490), (458, 767715), (465, 756158), (635, 553722), (687, 511810), (762, 461435), (806, 436245), (930, 378079), (1145, 307086), (1209, 290830), (1270, 276861), (1374, 255905), (1651, 212970), (1905, 184574), (2015, 174498), (2290, 153543), (2418, 145415), (2977, 118110), (3302, 106485), (3435, 102362), (3810, 92287), (3937, 89310), (4030, 87249), (4953, 70990), (5954, 59055), (6045, 58166), (6870, 51181), (7099, 49530), (7874, 44655), (8255, 42594), (8931, 39370), (9906, 35495), (11811, 29770), (12090, 29083), (14198, 24765), (14885, 23622), (16510, 21297), (17862, 19685)]