140125248

素因数分解:

$2^6\times 3^3\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1081

約数の個数: 112

約数和(自身を含む): 417332160

約数和(自身を除く): 277206912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 144, 166, 192, 216, 249, 288, 332, 432, 498, 576, 664, 747, 864, 977, 996, 1328, 1494, 1728, 1954, 1992, 2241, 2656, 2931, 2988, 3908, 3984, 4482, 5312, 5862, 5976, 7816, 7968, 8793, 8964, 11724, 11952, 15632, 15936, 17586, 17928, 23448, 23904, 26379, 31264, 35172, 35856, 46896, 47808, 52758, 62528, 70344, 71712, 81091, 93792, 105516, 140688, 143424, 162182, 187584, 211032, 243273, 281376, 324364, 422064, 486546, 562752, 648728, 729819, 844128, 973092, 1297456, 1459638, 1688256, 1946184, 2189457, 2594912, 2919276, 3892368, 4378914, 5189824, 5838552, 7784736, 8757828, 11677104, 15569472, 17515656, 23354208, 35031312, 46708416, 70062624, 140125248]

約数ペア:

[(1, 140125248), (2, 70062624), (3, 46708416), (4, 35031312), (6, 23354208), (8, 17515656), (9, 15569472), (12, 11677104), (16, 8757828), (18, 7784736), (24, 5838552), (27, 5189824), (32, 4378914), (36, 3892368), (48, 2919276), (54, 2594912), (64, 2189457), (72, 1946184), (83, 1688256), (96, 1459638), (108, 1297456), (144, 973092), (166, 844128), (192, 729819), (216, 648728), (249, 562752), (288, 486546), (332, 422064), (432, 324364), (498, 281376), (576, 243273), (664, 211032), (747, 187584), (864, 162182), (977, 143424), (996, 140688), (1328, 105516), (1494, 93792), (1728, 81091), (1954, 71712), (1992, 70344), (2241, 62528), (2656, 52758), (2931, 47808), (2988, 46896), (3908, 35856), (3984, 35172), (4482, 31264), (5312, 26379), (5862, 23904), (5976, 23448), (7816, 17928), (7968, 17586), (8793, 15936), (8964, 15632), (11724, 11952)]