754150128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 2162956800

約数和(自身を除く): 1408806672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 157, 184, 228, 229, 276, 304, 314, 368, 437, 456, 458, 471, 552, 628, 687, 874, 912, 916, 942, 1104, 1256, 1311, 1374, 1748, 1832, 1884, 2512, 2622, 2748, 2983, 3496, 3611, 3664, 3768, 4351, 5244, 5267, 5496, 5966, 6992, 7222, 7536, 8702, 8949, 10488, 10534, 10833, 10992, 11932, 13053, 14444, 15801, 17404, 17898, 20976, 21068, 21666, 23864, 26106, 28888, 31602, 34808, 35796, 35953, 42136, 43332, 47728, 52212, 57776, 63204, 68609, 69616, 71592, 71906, 84272, 86664, 100073, 104424, 107859, 126408, 137218, 143184, 143812, 173328, 200146, 205827, 208848, 215718, 252816, 274436, 287624, 300219, 400292, 411654, 431436, 548872, 575248, 600438, 683107, 800584, 823308, 826919, 862872, 1097744, 1200876, 1366214, 1601168, 1646616, 1653838, 1725744, 2049321, 2401752, 2480757, 2732428, 3293232, 3307676, 4098642, 4803504, 4961514, 5464856, 6615352, 8197284, 9923028, 10929712, 13230704, 15711461, 16394568, 19846056, 31422922, 32789136, 39692112, 47134383, 62845844, 94268766, 125691688, 188537532, 251383376, 377075064, 754150128]

約数ペア:

[(1, 754150128), (2, 377075064), (3, 251383376), (4, 188537532), (6, 125691688), (8, 94268766), (12, 62845844), (16, 47134383), (19, 39692112), (23, 32789136), (24, 31422922), (38, 19846056), (46, 16394568), (48, 15711461), (57, 13230704), (69, 10929712), (76, 9923028), (92, 8197284), (114, 6615352), (138, 5464856), (152, 4961514), (157, 4803504), (184, 4098642), (228, 3307676), (229, 3293232), (276, 2732428), (304, 2480757), (314, 2401752), (368, 2049321), (437, 1725744), (456, 1653838), (458, 1646616), (471, 1601168), (552, 1366214), (628, 1200876), (687, 1097744), (874, 862872), (912, 826919), (916, 823308), (942, 800584), (1104, 683107), (1256, 600438), (1311, 575248), (1374, 548872), (1748, 431436), (1832, 411654), (1884, 400292), (2512, 300219), (2622, 287624), (2748, 274436), (2983, 252816), (3496, 215718), (3611, 208848), (3664, 205827), (3768, 200146), (4351, 173328), (5244, 143812), (5267, 143184), (5496, 137218), (5966, 126408), (6992, 107859), (7222, 104424), (7536, 100073), (8702, 86664), (8949, 84272), (10488, 71906), (10534, 71592), (10833, 69616), (10992, 68609), (11932, 63204), (13053, 57776), (14444, 52212), (15801, 47728), (17404, 43332), (17898, 42136), (20976, 35953), (21068, 35796), (21666, 34808), (23864, 31602), (26106, 28888)]