1189506560

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 160

約数和(自身を含む): 3173984352

約数和(自身を除く): 1984477792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 128, 160, 176, 212, 220, 256, 265, 320, 352, 424, 440, 512, 530, 583, 640, 704, 797, 848, 880, 1060, 1166, 1280, 1408, 1594, 1696, 1760, 2120, 2332, 2560, 2816, 2915, 3188, 3392, 3520, 3985, 4240, 4664, 5632, 5830, 6376, 6784, 7040, 7970, 8480, 8767, 9328, 11660, 12752, 13568, 14080, 15940, 16960, 17534, 18656, 23320, 25504, 27136, 28160, 31880, 33920, 35068, 37312, 42241, 43835, 46640, 51008, 63760, 67840, 70136, 74624, 84482, 87670, 93280, 102016, 127520, 135680, 140272, 149248, 168964, 175340, 186560, 204032, 211205, 255040, 280544, 298496, 337928, 350680, 373120, 408064, 422410, 464651, 510080, 561088, 675856, 701360, 746240, 844820, 929302, 1020160, 1122176, 1351712, 1402720, 1492480, 1689640, 1858604, 2040320, 2244352, 2323255, 2703424, 2805440, 3379280, 3717208, 4488704, 4646510, 5406848, 5610880, 6758560, 7434416, 9293020, 10813696, 11221760, 13517120, 14868832, 18586040, 21627392, 22443520, 27034240, 29737664, 37172080, 54068480, 59475328, 74344160, 108136960, 118950656, 148688320, 237901312, 297376640, 594753280, 1189506560]

約数ペア:

[(1, 1189506560), (2, 594753280), (4, 297376640), (5, 237901312), (8, 148688320), (10, 118950656), (11, 108136960), (16, 74344160), (20, 59475328), (22, 54068480), (32, 37172080), (40, 29737664), (44, 27034240), (53, 22443520), (55, 21627392), (64, 18586040), (80, 14868832), (88, 13517120), (106, 11221760), (110, 10813696), (128, 9293020), (160, 7434416), (176, 6758560), (212, 5610880), (220, 5406848), (256, 4646510), (265, 4488704), (320, 3717208), (352, 3379280), (424, 2805440), (440, 2703424), (512, 2323255), (530, 2244352), (583, 2040320), (640, 1858604), (704, 1689640), (797, 1492480), (848, 1402720), (880, 1351712), (1060, 1122176), (1166, 1020160), (1280, 929302), (1408, 844820), (1594, 746240), (1696, 701360), (1760, 675856), (2120, 561088), (2332, 510080), (2560, 464651), (2816, 422410), (2915, 408064), (3188, 373120), (3392, 350680), (3520, 337928), (3985, 298496), (4240, 280544), (4664, 255040), (5632, 211205), (5830, 204032), (6376, 186560), (6784, 175340), (7040, 168964), (7970, 149248), (8480, 140272), (8767, 135680), (9328, 127520), (11660, 102016), (12752, 93280), (13568, 87670), (14080, 84482), (15940, 74624), (16960, 70136), (17534, 67840), (18656, 63760), (23320, 51008), (25504, 46640), (27136, 43835), (28160, 42241), (31880, 37312), (33920, 35068)]