21819727296

素因数分解:

$2^6\times 3^3\times {\mathrm{2969}}^1\times {\mathrm{4253}}^1$

素因数の和:7243

約数の個数: 112

約数和(自身を含む): 64182650400

約数和(自身を除く): 42362923104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 2969, 4253, 5938, 8506, 8907, 11876, 12759, 17012, 17814, 23752, 25518, 26721, 34024, 35628, 38277, 47504, 51036, 53442, 68048, 71256, 76554, 80163, 95008, 102072, 106884, 114831, 136096, 142512, 153108, 160326, 190016, 204144, 213768, 229662, 272192, 285024, 306216, 320652, 408288, 427536, 459324, 570048, 612432, 641304, 816576, 855072, 918648, 1224864, 1282608, 1710144, 1837296, 2449728, 2565216, 3674592, 5130432, 7349184, 12627157, 25254314, 37881471, 50508628, 75762942, 101017256, 113644413, 151525884, 202034512, 227288826, 303051768, 340933239, 404069024, 454577652, 606103536, 681866478, 808138048, 909155304, 1212207072, 1363732956, 1818310608, 2424414144, 2727465912, 3636621216, 5454931824, 7273242432, 10909863648, 21819727296]

約数ペア:

[(1, 21819727296), (2, 10909863648), (3, 7273242432), (4, 5454931824), (6, 3636621216), (8, 2727465912), (9, 2424414144), (12, 1818310608), (16, 1363732956), (18, 1212207072), (24, 909155304), (27, 808138048), (32, 681866478), (36, 606103536), (48, 454577652), (54, 404069024), (64, 340933239), (72, 303051768), (96, 227288826), (108, 202034512), (144, 151525884), (192, 113644413), (216, 101017256), (288, 75762942), (432, 50508628), (576, 37881471), (864, 25254314), (1728, 12627157), (2969, 7349184), (4253, 5130432), (5938, 3674592), (8506, 2565216), (8907, 2449728), (11876, 1837296), (12759, 1710144), (17012, 1282608), (17814, 1224864), (23752, 918648), (25518, 855072), (26721, 816576), (34024, 641304), (35628, 612432), (38277, 570048), (47504, 459324), (51036, 427536), (53442, 408288), (68048, 320652), (71256, 306216), (76554, 285024), (80163, 272192), (95008, 229662), (102072, 213768), (106884, 204144), (114831, 190016), (136096, 160326), (142512, 153108)]