377940784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 849588480

約数和(自身を除く): 471647696

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 59, 92, 103, 104, 118, 169, 184, 206, 208, 236, 299, 338, 368, 412, 472, 598, 676, 767, 824, 944, 1196, 1339, 1352, 1357, 1534, 1648, 2369, 2392, 2678, 2704, 2714, 3068, 3887, 4738, 4784, 5356, 5428, 6077, 6136, 7774, 9476, 9971, 10712, 10856, 12154, 12272, 15548, 17407, 17641, 18952, 19942, 21424, 21712, 24308, 30797, 31096, 34814, 35282, 37904, 39884, 48616, 61594, 62192, 69628, 70564, 79001, 79768, 97232, 123188, 139256, 139771, 141128, 158002, 159536, 229333, 246376, 278512, 279542, 282256, 316004, 400361, 458666, 492752, 559084, 632008, 800722, 917332, 1027013, 1118168, 1264016, 1601444, 1817023, 1834664, 2054026, 2236336, 3202888, 3634046, 3669328, 4108052, 6405776, 7268092, 8216104, 14536184, 16432208, 23621299, 29072368, 47242598, 94485196, 188970392, 377940784]

約数ペア:

[(1, 377940784), (2, 188970392), (4, 94485196), (8, 47242598), (13, 29072368), (16, 23621299), (23, 16432208), (26, 14536184), (46, 8216104), (52, 7268092), (59, 6405776), (92, 4108052), (103, 3669328), (104, 3634046), (118, 3202888), (169, 2236336), (184, 2054026), (206, 1834664), (208, 1817023), (236, 1601444), (299, 1264016), (338, 1118168), (368, 1027013), (412, 917332), (472, 800722), (598, 632008), (676, 559084), (767, 492752), (824, 458666), (944, 400361), (1196, 316004), (1339, 282256), (1352, 279542), (1357, 278512), (1534, 246376), (1648, 229333), (2369, 159536), (2392, 158002), (2678, 141128), (2704, 139771), (2714, 139256), (3068, 123188), (3887, 97232), (4738, 79768), (4784, 79001), (5356, 70564), (5428, 69628), (6077, 62192), (6136, 61594), (7774, 48616), (9476, 39884), (9971, 37904), (10712, 35282), (10856, 34814), (12154, 31096), (12272, 30797), (15548, 24308), (17407, 21712), (17641, 21424), (18952, 19942)]