140899176

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 435708000

約数和(自身を除く): 294808824

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, 599, 648, 726, 792, 891, 968, 972, 1089, 1188, 1198, 1452, 1782, 1797, 1944, 2178, 2376, 2396, 2673, 2904, 3267, 3564, 3594, 4356, 4792, 5346, 5391, 6534, 6589, 7128, 7188, 8712, 9801, 10692, 10782, 13068, 13178, 14376, 16173, 19602, 19767, 21384, 21564, 26136, 26356, 29403, 32346, 39204, 39534, 43128, 48519, 52712, 58806, 59301, 64692, 72479, 78408, 79068, 97038, 117612, 118602, 129384, 144958, 145557, 158136, 177903, 194076, 217437, 235224, 237204, 289916, 291114, 355806, 388152, 434874, 474408, 533709, 579832, 582228, 652311, 711612, 869748, 1067418, 1164456, 1304622, 1423224, 1601127, 1739496, 1956933, 2134836, 2609244, 3202254, 3913866, 4269672, 5218488, 5870799, 6404508, 7827732, 11741598, 12809016, 15655464, 17612397, 23483196, 35224794, 46966392, 70449588, 140899176]

約数ペア:

[(1, 140899176), (2, 70449588), (3, 46966392), (4, 35224794), (6, 23483196), (8, 17612397), (9, 15655464), (11, 12809016), (12, 11741598), (18, 7827732), (22, 6404508), (24, 5870799), (27, 5218488), (33, 4269672), (36, 3913866), (44, 3202254), (54, 2609244), (66, 2134836), (72, 1956933), (81, 1739496), (88, 1601127), (99, 1423224), (108, 1304622), (121, 1164456), (132, 1067418), (162, 869748), (198, 711612), (216, 652311), (242, 582228), (243, 579832), (264, 533709), (297, 474408), (324, 434874), (363, 388152), (396, 355806), (484, 291114), (486, 289916), (594, 237204), (599, 235224), (648, 217437), (726, 194076), (792, 177903), (891, 158136), (968, 145557), (972, 144958), (1089, 129384), (1188, 118602), (1198, 117612), (1452, 97038), (1782, 79068), (1797, 78408), (1944, 72479), (2178, 64692), (2376, 59301), (2396, 58806), (2673, 52712), (2904, 48519), (3267, 43128), (3564, 39534), (3594, 39204), (4356, 32346), (4792, 29403), (5346, 26356), (5391, 26136), (6534, 21564), (6589, 21384), (7128, 19767), (7188, 19602), (8712, 16173), (9801, 14376), (10692, 13178), (10782, 13068)]