713807885

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 1057190400

約数和(自身を除く): 343382515

約数列:

[1, 5, 7, 29, 35, 37, 83, 145, 185, 203, 229, 259, 415, 581, 1015, 1073, 1145, 1295, 1603, 2407, 2905, 3071, 5365, 6641, 7511, 8015, 8473, 12035, 15355, 16849, 19007, 21497, 33205, 37555, 42365, 46487, 59311, 84245, 89059, 95035, 107485, 133049, 232435, 245717, 296555, 445295, 551203, 623413, 665245, 703259, 1228585, 1720019, 2756015, 3117065, 3516295, 3858421, 4922813, 8600095, 19292105, 20394511, 24614065, 101972555, 142761577, 713807885]

約数ペア:

[(1, 713807885), (5, 142761577), (7, 101972555), (29, 24614065), (35, 20394511), (37, 19292105), (83, 8600095), (145, 4922813), (185, 3858421), (203, 3516295), (229, 3117065), (259, 2756015), (415, 1720019), (581, 1228585), (1015, 703259), (1073, 665245), (1145, 623413), (1295, 551203), (1603, 445295), (2407, 296555), (2905, 245717), (3071, 232435), (5365, 133049), (6641, 107485), (7511, 95035), (8015, 89059), (8473, 84245), (12035, 59311), (15355, 46487), (16849, 42365), (19007, 37555), (21497, 33205)]