11541862016

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{499}}^1\times {\mathrm{1319}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 23225400000

約数和(自身を除く): 11683537984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 499, 548, 998, 1096, 1319, 1996, 2192, 2638, 3992, 4384, 5276, 7984, 8768, 10552, 15968, 17536, 21104, 31936, 42208, 63872, 68363, 84416, 136726, 168832, 180703, 273452, 361406, 546904, 658181, 722812, 1093808, 1316362, 1445624, 2187616, 2632724, 2891248, 4375232, 5265448, 5782496, 8750464, 10530896, 11564992, 21061792, 23129984, 42123584, 84247168, 90170797, 180341594, 360683188, 721366376, 1442732752, 2885465504, 5770931008, 11541862016]

約数ペア:

[(1, 11541862016), (2, 5770931008), (4, 2885465504), (8, 1442732752), (16, 721366376), (32, 360683188), (64, 180341594), (128, 90170797), (137, 84247168), (274, 42123584), (499, 23129984), (548, 21061792), (998, 11564992), (1096, 10530896), (1319, 8750464), (1996, 5782496), (2192, 5265448), (2638, 4375232), (3992, 2891248), (4384, 2632724), (5276, 2187616), (7984, 1445624), (8768, 1316362), (10552, 1093808), (15968, 722812), (17536, 658181), (21104, 546904), (31936, 361406), (42208, 273452), (63872, 180703), (68363, 168832), (84416, 136726)]