4080400128

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 324

約数和(自身を含む): 13994940960

約数和(自身を除く): 9914540832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 128, 141, 144, 147, 168, 188, 192, 196, 224, 252, 256, 282, 288, 294, 329, 336, 376, 384, 392, 423, 441, 448, 504, 564, 576, 588, 658, 672, 752, 768, 769, 784, 846, 882, 896, 987, 1008, 1128, 1152, 1176, 1316, 1344, 1504, 1538, 1568, 1692, 1764, 1792, 1974, 2016, 2256, 2303, 2304, 2307, 2352, 2632, 2688, 2961, 3008, 3076, 3136, 3384, 3528, 3948, 4032, 4512, 4606, 4614, 4704, 5264, 5376, 5383, 5922, 6016, 6152, 6272, 6768, 6909, 6921, 7056, 7896, 8064, 9024, 9212, 9228, 9408, 10528, 10766, 11844, 12032, 12304, 12544, 13536, 13818, 13842, 14112, 15792, 16128, 16149, 18048, 18424, 18456, 18816, 20727, 21056, 21532, 23688, 24608, 27072, 27636, 27684, 28224, 31584, 32298, 36096, 36143, 36848, 36912, 37632, 37681, 41454, 42112, 43064, 47376, 48447, 49216, 54144, 55272, 55368, 56448, 63168, 64596, 72286, 73696, 73824, 75362, 82908, 84224, 86128, 94752, 96894, 98432, 108288, 108429, 110544, 110736, 112896, 113043, 126336, 129192, 144572, 147392, 147648, 150724, 165816, 172256, 189504, 193788, 196864, 216858, 221088, 221472, 226086, 252672, 253001, 258384, 289144, 294784, 295296, 301448, 325287, 331632, 339129, 344512, 379008, 387576, 433716, 442176, 442944, 452172, 506002, 516768, 578288, 589568, 590592, 602896, 650574, 663264, 678258, 689024, 758016, 759003, 775152, 867432, 884352, 885888, 904344, 1012004, 1033536, 1156576, 1205792, 1301148, 1326528, 1356516, 1378048, 1518006, 1550304, 1734864, 1768704, 1771007, 1771776, 1808688, 2024008, 2067072, 2277009, 2313152, 2411584, 2602296, 2653056, 2713032, 3036012, 3100608, 3469728, 3542014, 3617376, 4048016, 4134144, 4554018, 4626304, 4823168, 5204592, 5306112, 5313021, 5426064, 6072024, 6201216, 6939456, 7084028, 7234752, 8096032, 9108036, 9252608, 9646336, 10409184, 10626042, 10852128, 12144048, 12402432, 13878912, 14168056, 14469504, 15939063, 16192064, 18216072, 20818368, 21252084, 21704256, 24288096, 27757824, 28336112, 28939008, 31878126, 32384128, 36432144, 41636736, 42504168, 43408512, 48576192, 56672224, 63756252, 64768256, 72864288, 83273472, 85008336, 86817024, 97152384, 113344448, 127512504, 145728576, 170016672, 194304768, 226688896, 255025008, 291457152, 340033344, 453377792, 510050016, 582914304, 680066688, 1020100032, 1360133376, 2040200064, 4080400128]

約数ペア:

[(1, 4080400128), (2, 2040200064), (3, 1360133376), (4, 1020100032), (6, 680066688), (7, 582914304), (8, 510050016), (9, 453377792), (12, 340033344), (14, 291457152), (16, 255025008), (18, 226688896), (21, 194304768), (24, 170016672), (28, 145728576), (32, 127512504), (36, 113344448), (42, 97152384), (47, 86817024), (48, 85008336), (49, 83273472), (56, 72864288), (63, 64768256), (64, 63756252), (72, 56672224), (84, 48576192), (94, 43408512), (96, 42504168), (98, 41636736), (112, 36432144), (126, 32384128), (128, 31878126), (141, 28939008), (144, 28336112), (147, 27757824), (168, 24288096), (188, 21704256), (192, 21252084), (196, 20818368), (224, 18216072), (252, 16192064), (256, 15939063), (282, 14469504), (288, 14168056), (294, 13878912), (329, 12402432), (336, 12144048), (376, 10852128), (384, 10626042), (392, 10409184), (423, 9646336), (441, 9252608), (448, 9108036), (504, 8096032), (564, 7234752), (576, 7084028), (588, 6939456), (658, 6201216), (672, 6072024), (752, 5426064), (768, 5313021), (769, 5306112), (784, 5204592), (846, 4823168), (882, 4626304), (896, 4554018), (987, 4134144), (1008, 4048016), (1128, 3617376), (1152, 3542014), (1176, 3469728), (1316, 3100608), (1344, 3036012), (1504, 2713032), (1538, 2653056), (1568, 2602296), (1692, 2411584), (1764, 2313152), (1792, 2277009), (1974, 2067072), (2016, 2024008), (2256, 1808688), (2303, 1771776), (2304, 1771007), (2307, 1768704), (2352, 1734864), (2632, 1550304), (2688, 1518006), (2961, 1378048), (3008, 1356516), (3076, 1326528), (3136, 1301148), (3384, 1205792), (3528, 1156576), (3948, 1033536), (4032, 1012004), (4512, 904344), (4606, 885888), (4614, 884352), (4704, 867432), (5264, 775152), (5376, 759003), (5383, 758016), (5922, 689024), (6016, 678258), (6152, 663264), (6272, 650574), (6768, 602896), (6909, 590592), (6921, 589568), (7056, 578288), (7896, 516768), (8064, 506002), (9024, 452172), (9212, 442944), (9228, 442176), (9408, 433716), (10528, 387576), (10766, 379008), (11844, 344512), (12032, 339129), (12304, 331632), (12544, 325287), (13536, 301448), (13818, 295296), (13842, 294784), (14112, 289144), (15792, 258384), (16128, 253001), (16149, 252672), (18048, 226086), (18424, 221472), (18456, 221088), (18816, 216858), (20727, 196864), (21056, 193788), (21532, 189504), (23688, 172256), (24608, 165816), (27072, 150724), (27636, 147648), (27684, 147392), (28224, 144572), (31584, 129192), (32298, 126336), (36096, 113043), (36143, 112896), (36848, 110736), (36912, 110544), (37632, 108429), (37681, 108288), (41454, 98432), (42112, 96894), (43064, 94752), (47376, 86128), (48447, 84224), (49216, 82908), (54144, 75362), (55272, 73824), (55368, 73696), (56448, 72286), (63168, 64596)]