1840017648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 5638623232

約数和(自身を除く): 3798605584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 241, 248, 336, 372, 434, 482, 496, 651, 723, 733, 744, 868, 964, 1302, 1446, 1466, 1488, 1687, 1736, 1928, 2199, 2604, 2892, 2932, 3374, 3472, 3856, 4398, 5061, 5131, 5208, 5784, 5864, 6748, 7471, 8796, 10122, 10262, 10416, 11568, 11728, 13496, 14942, 15393, 17592, 20244, 20524, 22413, 22723, 26992, 29884, 30786, 35184, 40488, 41048, 44826, 45446, 52297, 59768, 61572, 68169, 80976, 82096, 89652, 90892, 104594, 119536, 123144, 136338, 156891, 159061, 176653, 179304, 181784, 209188, 246288, 272676, 313782, 318122, 353306, 358608, 363568, 418376, 477183, 529959, 545352, 627564, 636244, 706612, 836752, 954366, 1059918, 1090704, 1236571, 1255128, 1272488, 1413224, 1908732, 2119836, 2473142, 2510256, 2544976, 2826448, 3709713, 3817464, 4239672, 4946284, 5476243, 7419426, 7634928, 8479344, 9892568, 10952486, 14838852, 16428729, 19785136, 21904972, 29677704, 32857458, 38333701, 43809944, 59355408, 65714916, 76667402, 87619888, 115001103, 131429832, 153334804, 230002206, 262859664, 306669608, 460004412, 613339216, 920008824, 1840017648]

約数ペア:

[(1, 1840017648), (2, 920008824), (3, 613339216), (4, 460004412), (6, 306669608), (7, 262859664), (8, 230002206), (12, 153334804), (14, 131429832), (16, 115001103), (21, 87619888), (24, 76667402), (28, 65714916), (31, 59355408), (42, 43809944), (48, 38333701), (56, 32857458), (62, 29677704), (84, 21904972), (93, 19785136), (112, 16428729), (124, 14838852), (168, 10952486), (186, 9892568), (217, 8479344), (241, 7634928), (248, 7419426), (336, 5476243), (372, 4946284), (434, 4239672), (482, 3817464), (496, 3709713), (651, 2826448), (723, 2544976), (733, 2510256), (744, 2473142), (868, 2119836), (964, 1908732), (1302, 1413224), (1446, 1272488), (1466, 1255128), (1488, 1236571), (1687, 1090704), (1736, 1059918), (1928, 954366), (2199, 836752), (2604, 706612), (2892, 636244), (2932, 627564), (3374, 545352), (3472, 529959), (3856, 477183), (4398, 418376), (5061, 363568), (5131, 358608), (5208, 353306), (5784, 318122), (5864, 313782), (6748, 272676), (7471, 246288), (8796, 209188), (10122, 181784), (10262, 179304), (10416, 176653), (11568, 159061), (11728, 156891), (13496, 136338), (14942, 123144), (15393, 119536), (17592, 104594), (20244, 90892), (20524, 89652), (22413, 82096), (22723, 80976), (26992, 68169), (29884, 61572), (30786, 59768), (35184, 52297), (40488, 45446), (41048, 44826)]