346023612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 1001355264

約数和(自身を除く): 655331652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 71, 93, 99, 124, 132, 142, 186, 198, 213, 279, 284, 341, 372, 396, 397, 426, 558, 639, 682, 781, 794, 852, 1023, 1116, 1191, 1278, 1364, 1562, 1588, 2046, 2201, 2343, 2382, 2556, 3069, 3124, 3573, 4092, 4367, 4402, 4686, 4764, 6138, 6603, 7029, 7146, 8734, 8804, 9372, 12276, 12307, 13101, 13206, 14058, 14292, 17468, 19809, 24211, 24614, 26202, 26412, 28116, 28187, 36921, 39303, 39618, 48422, 49228, 52404, 56374, 72633, 73842, 78606, 79236, 84561, 96844, 110763, 112748, 135377, 145266, 147684, 157212, 169122, 217899, 221526, 253683, 270754, 290532, 310057, 338244, 406131, 435798, 443052, 507366, 541508, 620114, 812262, 871596, 873797, 930171, 1014732, 1218393, 1240228, 1624524, 1747594, 1860342, 2436786, 2621391, 2790513, 3495188, 3720684, 4873572, 5242782, 5581026, 7864173, 9611767, 10485564, 11162052, 15728346, 19223534, 28835301, 31456692, 38447068, 57670602, 86505903, 115341204, 173011806, 346023612]

約数ペア:

[(1, 346023612), (2, 173011806), (3, 115341204), (4, 86505903), (6, 57670602), (9, 38447068), (11, 31456692), (12, 28835301), (18, 19223534), (22, 15728346), (31, 11162052), (33, 10485564), (36, 9611767), (44, 7864173), (62, 5581026), (66, 5242782), (71, 4873572), (93, 3720684), (99, 3495188), (124, 2790513), (132, 2621391), (142, 2436786), (186, 1860342), (198, 1747594), (213, 1624524), (279, 1240228), (284, 1218393), (341, 1014732), (372, 930171), (396, 873797), (397, 871596), (426, 812262), (558, 620114), (639, 541508), (682, 507366), (781, 443052), (794, 435798), (852, 406131), (1023, 338244), (1116, 310057), (1191, 290532), (1278, 270754), (1364, 253683), (1562, 221526), (1588, 217899), (2046, 169122), (2201, 157212), (2343, 147684), (2382, 145266), (2556, 135377), (3069, 112748), (3124, 110763), (3573, 96844), (4092, 84561), (4367, 79236), (4402, 78606), (4686, 73842), (4764, 72633), (6138, 56374), (6603, 52404), (7029, 49228), (7146, 48422), (8734, 39618), (8804, 39303), (9372, 36921), (12276, 28187), (12307, 28116), (13101, 26412), (13206, 26202), (14058, 24614), (14292, 24211), (17468, 19809)]