1301433264

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{81421}}^1$

素因数の和:81475

約数の個数: 80

約数和(自身を含む): 3836604640

約数和(自身を除く): 2535171376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 81421, 162842, 244263, 325684, 488526, 651368, 732789, 977052, 1302736, 1465578, 1954104, 2198367, 2931156, 3012577, 3908208, 4396734, 5862312, 6025154, 8793468, 9037731, 11724624, 12050308, 17586936, 18075462, 24100616, 27113193, 35173872, 36150924, 48201232, 54226386, 72301848, 81339579, 108452772, 144603696, 162679158, 216905544, 325358316, 433811088, 650716632, 1301433264]

約数ペア:

[(1, 1301433264), (2, 650716632), (3, 433811088), (4, 325358316), (6, 216905544), (8, 162679158), (9, 144603696), (12, 108452772), (16, 81339579), (18, 72301848), (24, 54226386), (27, 48201232), (36, 36150924), (37, 35173872), (48, 27113193), (54, 24100616), (72, 18075462), (74, 17586936), (108, 12050308), (111, 11724624), (144, 9037731), (148, 8793468), (216, 6025154), (222, 5862312), (296, 4396734), (333, 3908208), (432, 3012577), (444, 2931156), (592, 2198367), (666, 1954104), (888, 1465578), (999, 1302736), (1332, 977052), (1776, 732789), (1998, 651368), (2664, 488526), (3996, 325684), (5328, 244263), (7992, 162842), (15984, 81421)]