21058443144

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 59604854400

約数和(自身を除く): 38546411256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 97, 111, 148, 194, 222, 227, 291, 296, 333, 359, 388, 444, 454, 582, 666, 681, 718, 776, 873, 888, 908, 1077, 1164, 1332, 1362, 1436, 1746, 1816, 2043, 2154, 2328, 2664, 2724, 2872, 3231, 3492, 3589, 4086, 4308, 5448, 6462, 6984, 7178, 8172, 8399, 8616, 10767, 12924, 13283, 14356, 16344, 16798, 21534, 22019, 25197, 25848, 26566, 28712, 32301, 33596, 34823, 39849, 43068, 44038, 50394, 53132, 64602, 66057, 67192, 69646, 75591, 79698, 81493, 86136, 88076, 100788, 104469, 106264, 119547, 129204, 132114, 139292, 151182, 159396, 162986, 176152, 198171, 201576, 208938, 239094, 244479, 258408, 264228, 278584, 302364, 313407, 318792, 325972, 396342, 417876, 478188, 488958, 528456, 604728, 626814, 651944, 733437, 792684, 814703, 835752, 956376, 977916, 1253628, 1288451, 1466874, 1585368, 1629406, 1955832, 2444109, 2507256, 2576902, 2933748, 3015241, 3258812, 3865353, 4888218, 5153804, 5867496, 6030482, 6517624, 7332327, 7730706, 7904821, 9045723, 9776436, 10307608, 11596059, 12060964, 14664654, 15461412, 15809642, 18091446, 19552872, 23192118, 23714463, 24121928, 27137169, 29329308, 30922824, 31619284, 36182892, 46384236, 47428926, 54274338, 58658616, 63238568, 71143389, 72365784, 92768472, 94857852, 108548676, 142286778, 189715704, 217097352, 284573556, 292478377, 569147112, 584956754, 877435131, 1169913508, 1754870262, 2339827016, 2632305393, 3509740524, 5264610786, 7019481048, 10529221572, 21058443144]

約数ペア:

[(1, 21058443144), (2, 10529221572), (3, 7019481048), (4, 5264610786), (6, 3509740524), (8, 2632305393), (9, 2339827016), (12, 1754870262), (18, 1169913508), (24, 877435131), (36, 584956754), (37, 569147112), (72, 292478377), (74, 284573556), (97, 217097352), (111, 189715704), (148, 142286778), (194, 108548676), (222, 94857852), (227, 92768472), (291, 72365784), (296, 71143389), (333, 63238568), (359, 58658616), (388, 54274338), (444, 47428926), (454, 46384236), (582, 36182892), (666, 31619284), (681, 30922824), (718, 29329308), (776, 27137169), (873, 24121928), (888, 23714463), (908, 23192118), (1077, 19552872), (1164, 18091446), (1332, 15809642), (1362, 15461412), (1436, 14664654), (1746, 12060964), (1816, 11596059), (2043, 10307608), (2154, 9776436), (2328, 9045723), (2664, 7904821), (2724, 7730706), (2872, 7332327), (3231, 6517624), (3492, 6030482), (3589, 5867496), (4086, 5153804), (4308, 4888218), (5448, 3865353), (6462, 3258812), (6984, 3015241), (7178, 2933748), (8172, 2576902), (8399, 2507256), (8616, 2444109), (10767, 1955832), (12924, 1629406), (13283, 1585368), (14356, 1466874), (16344, 1288451), (16798, 1253628), (21534, 977916), (22019, 956376), (25197, 835752), (25848, 814703), (26566, 792684), (28712, 733437), (32301, 651944), (33596, 626814), (34823, 604728), (39849, 528456), (43068, 488958), (44038, 478188), (50394, 417876), (53132, 396342), (64602, 325972), (66057, 318792), (67192, 313407), (69646, 302364), (75591, 278584), (79698, 264228), (81493, 258408), (86136, 244479), (88076, 239094), (100788, 208938), (104469, 201576), (106264, 198171), (119547, 176152), (129204, 162986), (132114, 159396), (139292, 151182)]