380366927996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1117031}}^1$

素因数の和:1117226

約数の個数: 48

約数和(自身を含む): 743139048960

約数和(自身を除く): 362772120964

約数列:

[1, 2, 4, 11, 22, 44, 71, 109, 142, 218, 284, 436, 781, 1199, 1562, 2398, 3124, 4796, 7739, 15478, 30956, 85129, 170258, 340516, 1117031, 2234062, 4468124, 12287341, 24574682, 49149364, 79309201, 121756379, 158618402, 243512758, 317236804, 487025516, 872401211, 1339320169, 1744802422, 2678640338, 3489604844, 5357280676, 8644702909, 17289405818, 34578811636, 95091731999, 190183463998, 380366927996]

約数ペア:

[(1, 380366927996), (2, 190183463998), (4, 95091731999), (11, 34578811636), (22, 17289405818), (44, 8644702909), (71, 5357280676), (109, 3489604844), (142, 2678640338), (218, 1744802422), (284, 1339320169), (436, 872401211), (781, 487025516), (1199, 317236804), (1562, 243512758), (2398, 158618402), (3124, 121756379), (4796, 79309201), (7739, 49149364), (15478, 24574682), (30956, 12287341), (85129, 4468124), (170258, 2234062), (340516, 1117031)]