12547360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 35925120

約数和(自身を除く): 23377760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 659, 680, 952, 1120, 1190, 1318, 1360, 1904, 2380, 2636, 2720, 3295, 3808, 4613, 4760, 5272, 6590, 9226, 9520, 10544, 11203, 13180, 18452, 19040, 21088, 22406, 23065, 26360, 36904, 44812, 46130, 52720, 56015, 73808, 78421, 89624, 92260, 105440, 112030, 147616, 156842, 179248, 184520, 224060, 313684, 358496, 369040, 392105, 448120, 627368, 738080, 784210, 896240, 1254736, 1568420, 1792480, 2509472, 3136840, 6273680, 12547360]

約数ペア:

[(1, 12547360), (2, 6273680), (4, 3136840), (5, 2509472), (7, 1792480), (8, 1568420), (10, 1254736), (14, 896240), (16, 784210), (17, 738080), (20, 627368), (28, 448120), (32, 392105), (34, 369040), (35, 358496), (40, 313684), (56, 224060), (68, 184520), (70, 179248), (80, 156842), (85, 147616), (112, 112030), (119, 105440), (136, 92260), (140, 89624), (160, 78421), (170, 73808), (224, 56015), (238, 52720), (272, 46130), (280, 44812), (340, 36904), (476, 26360), (544, 23065), (560, 22406), (595, 21088), (659, 19040), (680, 18452), (952, 13180), (1120, 11203), (1190, 10544), (1318, 9520), (1360, 9226), (1904, 6590), (2380, 5272), (2636, 4760), (2720, 4613), (3295, 3808)]