19160641368

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{81457}}^1$

素因数の和:81500

約数の個数: 144

約数和(自身を含む): 59153170440

約数和(自身を除く): 39992529072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 792, 891, 968, 972, 1089, 1188, 1452, 1782, 1944, 2178, 2376, 2673, 2904, 3267, 3564, 4356, 5346, 6534, 7128, 8712, 9801, 10692, 13068, 19602, 21384, 26136, 29403, 39204, 58806, 78408, 81457, 117612, 162914, 235224, 244371, 325828, 488742, 651656, 733113, 896027, 977484, 1466226, 1792054, 1954968, 2199339, 2688081, 2932452, 3584108, 4398678, 5376162, 5864904, 6598017, 7168216, 8064243, 8797356, 9856297, 10752324, 13196034, 16128486, 17594712, 19712594, 19794051, 21504648, 24192729, 26392068, 29568891, 32256972, 39425188, 39588102, 48385458, 52784136, 59137782, 64513944, 72578187, 78850376, 79176204, 88706673, 96770916, 118275564, 145156374, 158352408, 177413346, 193541832, 217734561, 236551128, 266120019, 290312748, 354826692, 435469122, 532240038, 580625496, 709653384, 798360057, 870938244, 1064480076, 1596720114, 1741876488, 2128960152, 2395080171, 3193440228, 4790160342, 6386880456, 9580320684, 19160641368]

約数ペア:

[(1, 19160641368), (2, 9580320684), (3, 6386880456), (4, 4790160342), (6, 3193440228), (8, 2395080171), (9, 2128960152), (11, 1741876488), (12, 1596720114), (18, 1064480076), (22, 870938244), (24, 798360057), (27, 709653384), (33, 580625496), (36, 532240038), (44, 435469122), (54, 354826692), (66, 290312748), (72, 266120019), (81, 236551128), (88, 217734561), (99, 193541832), (108, 177413346), (121, 158352408), (132, 145156374), (162, 118275564), (198, 96770916), (216, 88706673), (242, 79176204), (243, 78850376), (264, 72578187), (297, 64513944), (324, 59137782), (363, 52784136), (396, 48385458), (484, 39588102), (486, 39425188), (594, 32256972), (648, 29568891), (726, 26392068), (792, 24192729), (891, 21504648), (968, 19794051), (972, 19712594), (1089, 17594712), (1188, 16128486), (1452, 13196034), (1782, 10752324), (1944, 9856297), (2178, 8797356), (2376, 8064243), (2673, 7168216), (2904, 6598017), (3267, 5864904), (3564, 5376162), (4356, 4398678), (5346, 3584108), (6534, 2932452), (7128, 2688081), (8712, 2199339), (9801, 1954968), (10692, 1792054), (13068, 1466226), (19602, 977484), (21384, 896027), (26136, 733113), (29403, 651656), (39204, 488742), (58806, 325828), (78408, 244371), (81457, 235224), (117612, 162914)]