1796614114672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{572821}}^1$

素因数の和:573746

約数の個数: 80

約数和(自身を含む): 3973698292032

約数和(自身を除く): 2177084177360

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 887, 1768, 1774, 3536, 3548, 7096, 11531, 14192, 15079, 23062, 30158, 46124, 60316, 92248, 120632, 184496, 196027, 241264, 392054, 572821, 784108, 1145642, 1568216, 2291284, 3136432, 4582568, 7446673, 9165136, 9737957, 14893346, 19475914, 29786692, 38951828, 59573384, 77903656, 119146768, 126593441, 155807312, 253186882, 506373764, 508092227, 1012747528, 1016184454, 2025495056, 2032368908, 4064737816, 6605198951, 8129475632, 8637567859, 13210397902, 17275135718, 26420795804, 34550271436, 52841591608, 69100542872, 105683183216, 112288382167, 138201085744, 224576764334, 449153528668, 898307057336, 1796614114672]

約数ペア:

[(1, 1796614114672), (2, 898307057336), (4, 449153528668), (8, 224576764334), (13, 138201085744), (16, 112288382167), (17, 105683183216), (26, 69100542872), (34, 52841591608), (52, 34550271436), (68, 26420795804), (104, 17275135718), (136, 13210397902), (208, 8637567859), (221, 8129475632), (272, 6605198951), (442, 4064737816), (884, 2032368908), (887, 2025495056), (1768, 1016184454), (1774, 1012747528), (3536, 508092227), (3548, 506373764), (7096, 253186882), (11531, 155807312), (14192, 126593441), (15079, 119146768), (23062, 77903656), (30158, 59573384), (46124, 38951828), (60316, 29786692), (92248, 19475914), (120632, 14893346), (184496, 9737957), (196027, 9165136), (241264, 7446673), (392054, 4582568), (572821, 3136432), (784108, 2291284), (1145642, 1568216)]