317613690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 901843200

約数和(自身を除く): 584229510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 101, 114, 135, 171, 190, 202, 270, 285, 303, 342, 505, 513, 570, 606, 613, 855, 909, 1010, 1026, 1226, 1515, 1710, 1818, 1839, 1919, 2565, 2727, 3030, 3065, 3678, 3838, 4545, 5130, 5454, 5517, 5757, 6130, 9090, 9195, 9595, 11034, 11514, 11647, 13635, 16551, 17271, 18390, 19190, 23294, 27270, 27585, 28785, 33102, 34542, 34941, 51813, 55170, 57570, 58235, 61913, 69882, 82755, 86355, 103626, 104823, 116470, 123826, 165510, 172710, 174705, 185739, 209646, 259065, 309565, 314469, 349410, 371478, 518130, 524115, 557217, 619130, 628938, 928695, 1048230, 1114434, 1176347, 1572345, 1671651, 1857390, 2352694, 2786085, 3144690, 3343302, 3529041, 5572170, 5881735, 7058082, 8358255, 10587123, 11763470, 16716510, 17645205, 21174246, 31761369, 35290410, 52935615, 63522738, 105871230, 158806845, 317613690]

約数ペア:

[(1, 317613690), (2, 158806845), (3, 105871230), (5, 63522738), (6, 52935615), (9, 35290410), (10, 31761369), (15, 21174246), (18, 17645205), (19, 16716510), (27, 11763470), (30, 10587123), (38, 8358255), (45, 7058082), (54, 5881735), (57, 5572170), (90, 3529041), (95, 3343302), (101, 3144690), (114, 2786085), (135, 2352694), (171, 1857390), (190, 1671651), (202, 1572345), (270, 1176347), (285, 1114434), (303, 1048230), (342, 928695), (505, 628938), (513, 619130), (570, 557217), (606, 524115), (613, 518130), (855, 371478), (909, 349410), (1010, 314469), (1026, 309565), (1226, 259065), (1515, 209646), (1710, 185739), (1818, 174705), (1839, 172710), (1919, 165510), (2565, 123826), (2727, 116470), (3030, 104823), (3065, 103626), (3678, 86355), (3838, 82755), (4545, 69882), (5130, 61913), (5454, 58235), (5517, 57570), (5757, 55170), (6130, 51813), (9090, 34941), (9195, 34542), (9595, 33102), (11034, 28785), (11514, 27585), (11647, 27270), (13635, 23294), (16551, 19190), (17271, 18390)]