1252756442

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8317}}^1$

素因数の和:8415

約数の個数: 48

約数和(自身を含む): 2304252360

約数和(自身を除く): 1051495918

約数列:

[1, 2, 7, 14, 29, 49, 53, 58, 98, 106, 203, 371, 406, 742, 1421, 1537, 2597, 2842, 3074, 5194, 8317, 10759, 16634, 21518, 58219, 75313, 116438, 150626, 241193, 407533, 440801, 482386, 815066, 881602, 1688351, 3085607, 3376702, 6171214, 11818457, 12783229, 21599249, 23636914, 25566458, 43198498, 89482603, 178965206, 626378221, 1252756442]

約数ペア:

[(1, 1252756442), (2, 626378221), (7, 178965206), (14, 89482603), (29, 43198498), (49, 25566458), (53, 23636914), (58, 21599249), (98, 12783229), (106, 11818457), (203, 6171214), (371, 3376702), (406, 3085607), (742, 1688351), (1421, 881602), (1537, 815066), (2597, 482386), (2842, 440801), (3074, 407533), (5194, 241193), (8317, 150626), (10759, 116438), (16634, 75313), (21518, 58219)]