308145536

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 697973760

約数和(自身を除く): 389828224

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 47, 64, 68, 92, 94, 128, 131, 136, 184, 188, 262, 272, 368, 376, 391, 524, 544, 736, 752, 782, 799, 1048, 1081, 1088, 1472, 1504, 1564, 1598, 2096, 2162, 2176, 2227, 2944, 3008, 3013, 3128, 3196, 4192, 4324, 4454, 6016, 6026, 6157, 6256, 6392, 8384, 8648, 8908, 12052, 12314, 12512, 12784, 16768, 17296, 17816, 18377, 24104, 24628, 25024, 25568, 34592, 35632, 36754, 48208, 49256, 50048, 51136, 51221, 69184, 71264, 73508, 96416, 98512, 102272, 102442, 104669, 138368, 141611, 142528, 147016, 192832, 197024, 204884, 209338, 283222, 285056, 294032, 385664, 394048, 409768, 418676, 566444, 588064, 788096, 819536, 837352, 1132888, 1176128, 1639072, 1674704, 2265776, 2352256, 2407387, 3278144, 3349408, 4531552, 4814774, 6556288, 6698816, 9063104, 9629548, 13397632, 18126208, 19259096, 38518192, 77036384, 154072768, 308145536]

約数ペア:

[(1, 308145536), (2, 154072768), (4, 77036384), (8, 38518192), (16, 19259096), (17, 18126208), (23, 13397632), (32, 9629548), (34, 9063104), (46, 6698816), (47, 6556288), (64, 4814774), (68, 4531552), (92, 3349408), (94, 3278144), (128, 2407387), (131, 2352256), (136, 2265776), (184, 1674704), (188, 1639072), (262, 1176128), (272, 1132888), (368, 837352), (376, 819536), (391, 788096), (524, 588064), (544, 566444), (736, 418676), (752, 409768), (782, 394048), (799, 385664), (1048, 294032), (1081, 285056), (1088, 283222), (1472, 209338), (1504, 204884), (1564, 197024), (1598, 192832), (2096, 147016), (2162, 142528), (2176, 141611), (2227, 138368), (2944, 104669), (3008, 102442), (3013, 102272), (3128, 98512), (3196, 96416), (4192, 73508), (4324, 71264), (4454, 69184), (6016, 51221), (6026, 51136), (6157, 50048), (6256, 49256), (6392, 48208), (8384, 36754), (8648, 35632), (8908, 34592), (12052, 25568), (12314, 25024), (12512, 24628), (12784, 24104), (16768, 18377), (17296, 17816)]