1291236695410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1757813}}^1$

素因数の和:1758015

約数の個数: 64

約数和(自身を含む): 2562892812000

約数和(自身を除く): 1271656116590

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 149, 170, 290, 298, 493, 745, 986, 1490, 2465, 2533, 4321, 4930, 5066, 8642, 12665, 21605, 25330, 43210, 73457, 146914, 367285, 734570, 1757813, 3515626, 8789065, 17578130, 29882821, 50976577, 59765642, 101953154, 149414105, 254882885, 261914137, 298828210, 509765770, 523828274, 866601809, 1309570685, 1733203618, 2619141370, 4333009045, 4452540329, 7595509973, 8666018090, 8905080658, 15191019946, 22262701645, 37977549865, 44525403290, 75955099730, 129123669541, 258247339082, 645618347705, 1291236695410]

約数ペア:

[(1, 1291236695410), (2, 645618347705), (5, 258247339082), (10, 129123669541), (17, 75955099730), (29, 44525403290), (34, 37977549865), (58, 22262701645), (85, 15191019946), (145, 8905080658), (149, 8666018090), (170, 7595509973), (290, 4452540329), (298, 4333009045), (493, 2619141370), (745, 1733203618), (986, 1309570685), (1490, 866601809), (2465, 523828274), (2533, 509765770), (4321, 298828210), (4930, 261914137), (5066, 254882885), (8642, 149414105), (12665, 101953154), (21605, 59765642), (25330, 50976577), (43210, 29882821), (73457, 17578130), (146914, 8789065), (367285, 3515626), (734570, 1757813)]