20097024844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 42906350592

約数和(自身を除く): 22809325748

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 53, 62, 68, 101, 106, 124, 137, 202, 212, 221, 274, 403, 404, 442, 527, 548, 689, 806, 884, 901, 1054, 1313, 1378, 1612, 1643, 1717, 1781, 1802, 2108, 2329, 2626, 2756, 3131, 3286, 3434, 3562, 3604, 4247, 4658, 5252, 5353, 6262, 6572, 6851, 6868, 7124, 7261, 8494, 9316, 10706, 11713, 12524, 13702, 13837, 14522, 16988, 21359, 21412, 22321, 23426, 27404, 27674, 27931, 29044, 30277, 40703, 42718, 44642, 46852, 53227, 55211, 55348, 55862, 60554, 69589, 72199, 81406, 85436, 89284, 91001, 94393, 106454, 110422, 111724, 121108, 123437, 139178, 144398, 162812, 165943, 179881, 182002, 188786, 212908, 220844, 225091, 235229, 246874, 278356, 288796, 331886, 359762, 363103, 364004, 377572, 428947, 450182, 470458, 493748, 663772, 691951, 719524, 726206, 733361, 857894, 900364, 938587, 940916, 1183013, 1383902, 1452412, 1466722, 1604681, 1715788, 1877174, 2157259, 2366026, 2767804, 2821031, 2926183, 2933444, 3057977, 3209362, 3754348, 3826547, 4314518, 4732052, 5576311, 5642062, 5852366, 6115954, 6418724, 7292099, 7653094, 8629036, 9533693, 11152622, 11284124, 11704732, 12231908, 12467137, 14584198, 15306188, 19067386, 22305244, 22734191, 24934274, 29168396, 36673403, 38134772, 45468382, 49745111, 49868548, 73346806, 90936764, 94797287, 99490222, 146693612, 162072781, 189594574, 198980444, 295544483, 324145562, 379189148, 386481247, 591088966, 648291124, 772962494, 1182177932, 1545924988, 5024256211, 10048512422, 20097024844]

約数ペア:

[(1, 20097024844), (2, 10048512422), (4, 5024256211), (13, 1545924988), (17, 1182177932), (26, 772962494), (31, 648291124), (34, 591088966), (52, 386481247), (53, 379189148), (62, 324145562), (68, 295544483), (101, 198980444), (106, 189594574), (124, 162072781), (137, 146693612), (202, 99490222), (212, 94797287), (221, 90936764), (274, 73346806), (403, 49868548), (404, 49745111), (442, 45468382), (527, 38134772), (548, 36673403), (689, 29168396), (806, 24934274), (884, 22734191), (901, 22305244), (1054, 19067386), (1313, 15306188), (1378, 14584198), (1612, 12467137), (1643, 12231908), (1717, 11704732), (1781, 11284124), (1802, 11152622), (2108, 9533693), (2329, 8629036), (2626, 7653094), (2756, 7292099), (3131, 6418724), (3286, 6115954), (3434, 5852366), (3562, 5642062), (3604, 5576311), (4247, 4732052), (4658, 4314518), (5252, 3826547), (5353, 3754348), (6262, 3209362), (6572, 3057977), (6851, 2933444), (6868, 2926183), (7124, 2821031), (7261, 2767804), (8494, 2366026), (9316, 2157259), (10706, 1877174), (11713, 1715788), (12524, 1604681), (13702, 1466722), (13837, 1452412), (14522, 1383902), (16988, 1183013), (21359, 940916), (21412, 938587), (22321, 900364), (23426, 857894), (27404, 733361), (27674, 726206), (27931, 719524), (29044, 691951), (30277, 663772), (40703, 493748), (42718, 470458), (44642, 450182), (46852, 428947), (53227, 377572), (55211, 364004), (55348, 363103), (55862, 359762), (60554, 331886), (69589, 288796), (72199, 278356), (81406, 246874), (85436, 235229), (89284, 225091), (91001, 220844), (94393, 212908), (106454, 188786), (110422, 182002), (111724, 179881), (121108, 165943), (123437, 162812), (139178, 144398)]