140664888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3106

約数の個数: 144

約数和(自身を含む): 477411480

約数和(自身を除く): 336746592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3067, 3276, 3528, 3822, 5096, 5733, 6134, 6552, 7644, 9201, 11466, 12268, 15288, 18402, 21469, 22932, 24536, 27603, 36804, 39871, 42938, 45864, 55206, 64407, 73608, 79742, 85876, 110412, 119613, 128814, 150283, 159484, 171752, 193221, 220824, 239226, 257628, 279097, 300566, 318968, 358839, 386442, 450849, 478452, 515256, 558194, 601132, 717678, 772884, 837291, 901698, 956904, 1116388, 1202264, 1352547, 1435356, 1545768, 1674582, 1803396, 1953679, 2232776, 2511873, 2705094, 2870712, 3349164, 3606792, 3907358, 5023746, 5410188, 5861037, 6698328, 7814716, 10047492, 10820376, 11722074, 15629432, 17583111, 20094984, 23444148, 35166222, 46888296, 70332444, 140664888]

約数ペア:

[(1, 140664888), (2, 70332444), (3, 46888296), (4, 35166222), (6, 23444148), (7, 20094984), (8, 17583111), (9, 15629432), (12, 11722074), (13, 10820376), (14, 10047492), (18, 7814716), (21, 6698328), (24, 5861037), (26, 5410188), (28, 5023746), (36, 3907358), (39, 3606792), (42, 3349164), (49, 2870712), (52, 2705094), (56, 2511873), (63, 2232776), (72, 1953679), (78, 1803396), (84, 1674582), (91, 1545768), (98, 1435356), (104, 1352547), (117, 1202264), (126, 1116388), (147, 956904), (156, 901698), (168, 837291), (182, 772884), (196, 717678), (234, 601132), (252, 558194), (273, 515256), (294, 478452), (312, 450849), (364, 386442), (392, 358839), (441, 318968), (468, 300566), (504, 279097), (546, 257628), (588, 239226), (637, 220824), (728, 193221), (819, 171752), (882, 159484), (936, 150283), (1092, 128814), (1176, 119613), (1274, 110412), (1638, 85876), (1764, 79742), (1911, 73608), (2184, 64407), (2548, 55206), (3067, 45864), (3276, 42938), (3528, 39871), (3822, 36804), (5096, 27603), (5733, 24536), (6134, 22932), (6552, 21469), (7644, 18402), (9201, 15288), (11466, 12268)]