1880828064

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 5469812712

約数和(自身を除く): 3588984648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 137, 144, 146, 219, 274, 288, 292, 411, 438, 548, 584, 653, 657, 822, 876, 1096, 1168, 1233, 1306, 1314, 1644, 1752, 1959, 2192, 2336, 2466, 2612, 2628, 3288, 3504, 3918, 4384, 4932, 5224, 5256, 5877, 6576, 7008, 7836, 9864, 10001, 10448, 10512, 11754, 13152, 15672, 19728, 20002, 20896, 21024, 23508, 30003, 31344, 39456, 40004, 47016, 47669, 60006, 62688, 80008, 89461, 90009, 94032, 95338, 120012, 143007, 160016, 178922, 180018, 188064, 190676, 240024, 268383, 286014, 320032, 357844, 360036, 381352, 429021, 480048, 536766, 572028, 715688, 720072, 762704, 805149, 858042, 960096, 1073532, 1144056, 1431376, 1440144, 1525408, 1610298, 1716084, 2147064, 2288112, 2862752, 2880288, 3220596, 3432168, 4294128, 4576224, 6441192, 6530653, 6864336, 8588256, 12882384, 13061306, 13728672, 19591959, 25764768, 26122612, 39183918, 52245224, 58775877, 78367836, 104490448, 117551754, 156735672, 208980896, 235103508, 313471344, 470207016, 626942688, 940414032, 1880828064]

約数ペア:

[(1, 1880828064), (2, 940414032), (3, 626942688), (4, 470207016), (6, 313471344), (8, 235103508), (9, 208980896), (12, 156735672), (16, 117551754), (18, 104490448), (24, 78367836), (32, 58775877), (36, 52245224), (48, 39183918), (72, 26122612), (73, 25764768), (96, 19591959), (137, 13728672), (144, 13061306), (146, 12882384), (219, 8588256), (274, 6864336), (288, 6530653), (292, 6441192), (411, 4576224), (438, 4294128), (548, 3432168), (584, 3220596), (653, 2880288), (657, 2862752), (822, 2288112), (876, 2147064), (1096, 1716084), (1168, 1610298), (1233, 1525408), (1306, 1440144), (1314, 1431376), (1644, 1144056), (1752, 1073532), (1959, 960096), (2192, 858042), (2336, 805149), (2466, 762704), (2612, 720072), (2628, 715688), (3288, 572028), (3504, 536766), (3918, 480048), (4384, 429021), (4932, 381352), (5224, 360036), (5256, 357844), (5877, 320032), (6576, 286014), (7008, 268383), (7836, 240024), (9864, 190676), (10001, 188064), (10448, 180018), (10512, 178922), (11754, 160016), (13152, 143007), (15672, 120012), (19728, 95338), (20002, 94032), (20896, 90009), (21024, 89461), (23508, 80008), (30003, 62688), (31344, 60006), (39456, 47669), (40004, 47016)]