212500817568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{446911}}^1$

素因数の和:447067

約数の個数: 144

約数和(自身を含む): 655909502976

約数和(自身を除く): 443408685408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2032, 2286, 3048, 3302, 3744, 4064, 4572, 4953, 6096, 6604, 9144, 9906, 12192, 13208, 14859, 18288, 19812, 26416, 29718, 36576, 39624, 52832, 59436, 79248, 118872, 158496, 237744, 446911, 475488, 893822, 1340733, 1787644, 2681466, 3575288, 4022199, 5362932, 5809843, 7150576, 8044398, 10725864, 11619686, 14301152, 16088796, 17429529, 21451728, 23239372, 32177592, 34859058, 42903456, 46478744, 52288587, 56757697, 64355184, 69718116, 92957488, 104577174, 113515394, 128710368, 139436232, 170273091, 185914976, 209154348, 227030788, 278872464, 340546182, 418308696, 454061576, 510819273, 557744928, 681092364, 737850061, 836617392, 908123152, 1021638546, 1362184728, 1475700122, 1673234784, 1816246304, 2043277092, 2213550183, 2724369456, 2951400244, 4086554184, 4427100366, 5448738912, 5902800488, 6640650549, 8173108368, 8854200732, 11805600976, 13281301098, 16346216736, 17708401464, 23611201952, 26562602196, 35416802928, 53125204392, 70833605856, 106250408784, 212500817568]

約数ペア:

[(1, 212500817568), (2, 106250408784), (3, 70833605856), (4, 53125204392), (6, 35416802928), (8, 26562602196), (9, 23611201952), (12, 17708401464), (13, 16346216736), (16, 13281301098), (18, 11805600976), (24, 8854200732), (26, 8173108368), (32, 6640650549), (36, 5902800488), (39, 5448738912), (48, 4427100366), (52, 4086554184), (72, 2951400244), (78, 2724369456), (96, 2213550183), (104, 2043277092), (117, 1816246304), (127, 1673234784), (144, 1475700122), (156, 1362184728), (208, 1021638546), (234, 908123152), (254, 836617392), (288, 737850061), (312, 681092364), (381, 557744928), (416, 510819273), (468, 454061576), (508, 418308696), (624, 340546182), (762, 278872464), (936, 227030788), (1016, 209154348), (1143, 185914976), (1248, 170273091), (1524, 139436232), (1651, 128710368), (1872, 113515394), (2032, 104577174), (2286, 92957488), (3048, 69718116), (3302, 64355184), (3744, 56757697), (4064, 52288587), (4572, 46478744), (4953, 42903456), (6096, 34859058), (6604, 32177592), (9144, 23239372), (9906, 21451728), (12192, 17429529), (13208, 16088796), (14859, 14301152), (18288, 11619686), (19812, 10725864), (26416, 8044398), (29718, 7150576), (36576, 5809843), (39624, 5362932), (52832, 4022199), (59436, 3575288), (79248, 2681466), (118872, 1787644), (158496, 1340733), (237744, 893822), (446911, 475488)]