779308460972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131941}}^1$

素因数の和:132127

約数の個数: 96

約数和(自身を含む): 1560504422400

約数和(自身を除く): 781195961428

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 109, 124, 218, 436, 437, 589, 713, 874, 1178, 1426, 1748, 2071, 2356, 2507, 2852, 3379, 4142, 5014, 6758, 8284, 10028, 13516, 13547, 27094, 47633, 54188, 64201, 77717, 95266, 128402, 131941, 155434, 190532, 256804, 263882, 310868, 527764, 1476623, 2506879, 2953246, 3034643, 4090171, 5013758, 5906492, 6069286, 8180342, 10027516, 12138572, 14381569, 16360684, 28763138, 57526276, 57658217, 77713249, 94073933, 115316434, 155426498, 188147866, 230632868, 273249811, 310852996, 330776087, 376295732, 445828639, 546499622, 661552174, 891657278, 1092999244, 1323104348, 1783314556, 1787404727, 3574809454, 6284745653, 7149618908, 8470744141, 10254058697, 12569491306, 16941488282, 20508117394, 25138982612, 33882976564, 41016234788, 194827115243, 389654230486, 779308460972]

約数ペア:

[(1, 779308460972), (2, 389654230486), (4, 194827115243), (19, 41016234788), (23, 33882976564), (31, 25138982612), (38, 20508117394), (46, 16941488282), (62, 12569491306), (76, 10254058697), (92, 8470744141), (109, 7149618908), (124, 6284745653), (218, 3574809454), (436, 1787404727), (437, 1783314556), (589, 1323104348), (713, 1092999244), (874, 891657278), (1178, 661552174), (1426, 546499622), (1748, 445828639), (2071, 376295732), (2356, 330776087), (2507, 310852996), (2852, 273249811), (3379, 230632868), (4142, 188147866), (5014, 155426498), (6758, 115316434), (8284, 94073933), (10028, 77713249), (13516, 57658217), (13547, 57526276), (27094, 28763138), (47633, 16360684), (54188, 14381569), (64201, 12138572), (77717, 10027516), (95266, 8180342), (128402, 6069286), (131941, 5906492), (155434, 5013758), (190532, 4090171), (256804, 3034643), (263882, 2953246), (310868, 2506879), (527764, 1476623)]