1095016702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 1930521600

約数和(自身を除く): 835504898

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 139, 247, 278, 431, 481, 494, 703, 862, 962, 1406, 1807, 2641, 3614, 5143, 5282, 5603, 8189, 9139, 10286, 11206, 15947, 16378, 18278, 31894, 34333, 59909, 66859, 68666, 97717, 106457, 119818, 133718, 195434, 207311, 212914, 302993, 414622, 605986, 778817, 1138271, 1270321, 1557634, 2216633, 2276542, 2540642, 3938909, 4433266, 7877818, 14797523, 28816229, 29595046, 42116027, 57632458, 84232054, 547508351, 1095016702]

約数ペア:

[(1, 1095016702), (2, 547508351), (13, 84232054), (19, 57632458), (26, 42116027), (37, 29595046), (38, 28816229), (74, 14797523), (139, 7877818), (247, 4433266), (278, 3938909), (431, 2540642), (481, 2276542), (494, 2216633), (703, 1557634), (862, 1270321), (962, 1138271), (1406, 778817), (1807, 605986), (2641, 414622), (3614, 302993), (5143, 212914), (5282, 207311), (5603, 195434), (8189, 133718), (9139, 119818), (10286, 106457), (11206, 97717), (15947, 68666), (16378, 66859), (18278, 59909), (31894, 34333)]