350425488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2045

約数の個数: 160

約数和(自身を含む): 1131356160

約数和(自身を除く): 780930672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1302, 1428, 1488, 1581, 1736, 1904, 1979, 2108, 2604, 2856, 3162, 3472, 3689, 3958, 4216, 5208, 5712, 5937, 6324, 7378, 7916, 8432, 10416, 11067, 11874, 12648, 13853, 14756, 15832, 22134, 23748, 25296, 27706, 29512, 31664, 33643, 41559, 44268, 47496, 55412, 59024, 61349, 67286, 83118, 88536, 94992, 100929, 110824, 122698, 134572, 166236, 177072, 184047, 201858, 221648, 235501, 245396, 269144, 332472, 368094, 403716, 429443, 471002, 490792, 538288, 664944, 706503, 736188, 807432, 858886, 942004, 981584, 1042933, 1288329, 1413006, 1472376, 1614864, 1717772, 1884008, 2085866, 2576658, 2826012, 2944752, 3128799, 3435544, 3768016, 4171732, 5153316, 5652024, 6257598, 6871088, 7300531, 8343464, 10306632, 11304048, 12515196, 14601062, 16686928, 20613264, 21901593, 25030392, 29202124, 43803186, 50060784, 58404248, 87606372, 116808496, 175212744, 350425488]

約数ペア:

[(1, 350425488), (2, 175212744), (3, 116808496), (4, 87606372), (6, 58404248), (7, 50060784), (8, 43803186), (12, 29202124), (14, 25030392), (16, 21901593), (17, 20613264), (21, 16686928), (24, 14601062), (28, 12515196), (31, 11304048), (34, 10306632), (42, 8343464), (48, 7300531), (51, 6871088), (56, 6257598), (62, 5652024), (68, 5153316), (84, 4171732), (93, 3768016), (102, 3435544), (112, 3128799), (119, 2944752), (124, 2826012), (136, 2576658), (168, 2085866), (186, 1884008), (204, 1717772), (217, 1614864), (238, 1472376), (248, 1413006), (272, 1288329), (336, 1042933), (357, 981584), (372, 942004), (408, 858886), (434, 807432), (476, 736188), (496, 706503), (527, 664944), (651, 538288), (714, 490792), (744, 471002), (816, 429443), (868, 403716), (952, 368094), (1054, 332472), (1302, 269144), (1428, 245396), (1488, 235501), (1581, 221648), (1736, 201858), (1904, 184047), (1979, 177072), (2108, 166236), (2604, 134572), (2856, 122698), (3162, 110824), (3472, 100929), (3689, 94992), (3958, 88536), (4216, 83118), (5208, 67286), (5712, 61349), (5937, 59024), (6324, 55412), (7378, 47496), (7916, 44268), (8432, 41559), (10416, 33643), (11067, 31664), (11874, 29512), (12648, 27706), (13853, 25296), (14756, 23748), (15832, 22134)]