321172488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49019}}^1$

素因数の和:49051

約数の個数: 96

約数和(自身を含む): 1070596800

約数和(自身を除く): 749424312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 49019, 98038, 147057, 196076, 294114, 343133, 392152, 441171, 588228, 637247, 686266, 882342, 1029399, 1176456, 1274494, 1372532, 1764684, 1911741, 2058798, 2548988, 2745064, 3088197, 3529368, 3823482, 4117596, 4460729, 5097976, 5735223, 6176394, 7646964, 8235192, 8921458, 11470446, 12352788, 13382187, 15293928, 17842916, 22940892, 24705576, 26764374, 35685832, 40146561, 45881784, 53528748, 80293122, 107057496, 160586244, 321172488]

約数ペア:

[(1, 321172488), (2, 160586244), (3, 107057496), (4, 80293122), (6, 53528748), (7, 45881784), (8, 40146561), (9, 35685832), (12, 26764374), (13, 24705576), (14, 22940892), (18, 17842916), (21, 15293928), (24, 13382187), (26, 12352788), (28, 11470446), (36, 8921458), (39, 8235192), (42, 7646964), (52, 6176394), (56, 5735223), (63, 5097976), (72, 4460729), (78, 4117596), (84, 3823482), (91, 3529368), (104, 3088197), (117, 2745064), (126, 2548988), (156, 2058798), (168, 1911741), (182, 1764684), (234, 1372532), (252, 1274494), (273, 1176456), (312, 1029399), (364, 882342), (468, 686266), (504, 637247), (546, 588228), (728, 441171), (819, 392152), (936, 343133), (1092, 294114), (1638, 196076), (2184, 147057), (3276, 98038), (6552, 49019)]