1817743728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{1597}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 4907828736

約数和(自身を除く): 3090085008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1031, 1104, 1597, 2062, 3093, 3194, 4124, 4791, 6186, 6388, 8248, 9582, 12372, 12776, 16496, 19164, 23713, 24744, 25552, 36731, 38328, 47426, 49488, 71139, 73462, 76656, 94852, 110193, 142278, 146924, 189704, 220386, 284556, 293848, 379408, 440772, 569112, 587696, 881544, 1138224, 1646507, 1763088, 3293014, 4939521, 6586028, 9879042, 13172056, 19758084, 26344112, 37869661, 39516168, 75739322, 79032336, 113608983, 151478644, 227217966, 302957288, 454435932, 605914576, 908871864, 1817743728]

約数ペア:

[(1, 1817743728), (2, 908871864), (3, 605914576), (4, 454435932), (6, 302957288), (8, 227217966), (12, 151478644), (16, 113608983), (23, 79032336), (24, 75739322), (46, 39516168), (48, 37869661), (69, 26344112), (92, 19758084), (138, 13172056), (184, 9879042), (276, 6586028), (368, 4939521), (552, 3293014), (1031, 1763088), (1104, 1646507), (1597, 1138224), (2062, 881544), (3093, 587696), (3194, 569112), (4124, 440772), (4791, 379408), (6186, 293848), (6388, 284556), (8248, 220386), (9582, 189704), (12372, 146924), (12776, 142278), (16496, 110193), (19164, 94852), (23713, 76656), (24744, 73462), (25552, 71139), (36731, 49488), (38328, 47426)]