1830371648

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4801}}^1$

素因数の和:4880

約数の個数: 112

約数和(自身を含む): 4449494784

約数和(自身を除く): 2619123136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 64, 74, 92, 112, 148, 161, 184, 224, 259, 296, 322, 368, 448, 518, 592, 644, 736, 851, 1036, 1184, 1288, 1472, 1702, 2072, 2368, 2576, 3404, 4144, 4801, 5152, 5957, 6808, 8288, 9602, 10304, 11914, 13616, 16576, 19204, 23828, 27232, 33607, 38408, 47656, 54464, 67214, 76816, 95312, 110423, 134428, 153632, 177637, 190624, 220846, 268856, 307264, 355274, 381248, 441692, 537712, 710548, 772961, 883384, 1075424, 1243459, 1421096, 1545922, 1766768, 2150848, 2486918, 2842192, 3091844, 3533536, 4085651, 4973836, 5684384, 6183688, 7067072, 8171302, 9947672, 11368768, 12367376, 16342604, 19895344, 24734752, 28599557, 32685208, 39790688, 49469504, 57199114, 65370416, 79581376, 114398228, 130740832, 228796456, 261481664, 457592912, 915185824, 1830371648]

約数ペア:

[(1, 1830371648), (2, 915185824), (4, 457592912), (7, 261481664), (8, 228796456), (14, 130740832), (16, 114398228), (23, 79581376), (28, 65370416), (32, 57199114), (37, 49469504), (46, 39790688), (56, 32685208), (64, 28599557), (74, 24734752), (92, 19895344), (112, 16342604), (148, 12367376), (161, 11368768), (184, 9947672), (224, 8171302), (259, 7067072), (296, 6183688), (322, 5684384), (368, 4973836), (448, 4085651), (518, 3533536), (592, 3091844), (644, 2842192), (736, 2486918), (851, 2150848), (1036, 1766768), (1184, 1545922), (1288, 1421096), (1472, 1243459), (1702, 1075424), (2072, 883384), (2368, 772961), (2576, 710548), (3404, 537712), (4144, 441692), (4801, 381248), (5152, 355274), (5957, 307264), (6808, 268856), (8288, 220846), (9602, 190624), (10304, 177637), (11914, 153632), (13616, 134428), (16576, 110423), (19204, 95312), (23828, 76816), (27232, 67214), (33607, 54464), (38408, 47656)]