1914722208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9221}}^1$

素因数の和:9347

約数の個数: 144

約数和(自身を含む): 6283944576

約数和(自身を除く): 4369222368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2016, 2163, 2472, 2884, 3296, 3708, 4326, 4944, 5768, 6489, 7416, 8652, 9221, 9888, 11536, 12978, 14832, 17304, 18442, 23072, 25956, 27663, 29664, 34608, 36884, 51912, 55326, 64547, 69216, 73768, 82989, 103824, 110652, 129094, 147536, 165978, 193641, 207648, 221304, 258188, 295072, 331956, 387282, 442608, 516376, 580923, 663912, 774564, 885216, 949763, 1032752, 1161846, 1327824, 1549128, 1899526, 2065504, 2323692, 2655648, 2849289, 3098256, 3799052, 4647384, 5698578, 6196512, 6648341, 7598104, 8547867, 9294768, 11397156, 13296682, 15196208, 17095734, 18589536, 19945023, 22794312, 26593364, 30392416, 34191468, 39890046, 45588624, 53186728, 59835069, 68382936, 79780092, 91177248, 106373456, 119670138, 136765872, 159560184, 212746912, 239340276, 273531744, 319120368, 478680552, 638240736, 957361104, 1914722208]

約数ペア:

[(1, 1914722208), (2, 957361104), (3, 638240736), (4, 478680552), (6, 319120368), (7, 273531744), (8, 239340276), (9, 212746912), (12, 159560184), (14, 136765872), (16, 119670138), (18, 106373456), (21, 91177248), (24, 79780092), (28, 68382936), (32, 59835069), (36, 53186728), (42, 45588624), (48, 39890046), (56, 34191468), (63, 30392416), (72, 26593364), (84, 22794312), (96, 19945023), (103, 18589536), (112, 17095734), (126, 15196208), (144, 13296682), (168, 11397156), (206, 9294768), (224, 8547867), (252, 7598104), (288, 6648341), (309, 6196512), (336, 5698578), (412, 4647384), (504, 3799052), (618, 3098256), (672, 2849289), (721, 2655648), (824, 2323692), (927, 2065504), (1008, 1899526), (1236, 1549128), (1442, 1327824), (1648, 1161846), (1854, 1032752), (2016, 949763), (2163, 885216), (2472, 774564), (2884, 663912), (3296, 580923), (3708, 516376), (4326, 442608), (4944, 387282), (5768, 331956), (6489, 295072), (7416, 258188), (8652, 221304), (9221, 207648), (9888, 193641), (11536, 165978), (12978, 147536), (14832, 129094), (17304, 110652), (18442, 103824), (23072, 82989), (25956, 73768), (27663, 69216), (29664, 64547), (34608, 55326), (36884, 51912)]