4080078464

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{823}}^1$

素因数の和:1358

約数の個数: 128

約数和(自身を含む): 10166446080

約数和(自身を除く): 6086367616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 503, 616, 704, 823, 896, 1006, 1232, 1408, 1646, 2012, 2464, 3292, 3521, 4024, 4928, 5533, 5761, 6584, 7042, 8048, 9053, 9856, 11066, 11522, 13168, 14084, 16096, 18106, 22132, 23044, 26336, 28168, 32192, 36212, 38731, 44264, 46088, 52672, 56336, 63371, 64384, 72424, 77462, 88528, 92176, 105344, 112672, 126742, 144848, 154924, 177056, 184352, 225344, 253484, 289696, 309848, 354112, 368704, 413969, 450688, 506968, 579392, 619696, 708224, 737408, 827938, 1013936, 1158784, 1239392, 1655876, 2027872, 2478784, 2897783, 3311752, 4055744, 4553659, 4957568, 5795566, 6623504, 8111488, 9107318, 11591132, 13247008, 18214636, 23182264, 26494016, 31875613, 36429272, 46364528, 52988032, 63751226, 72858544, 92729056, 127502452, 145717088, 185458112, 255004904, 291434176, 370916224, 510009808, 582868352, 1020019616, 2040039232, 4080078464]

約数ペア:

[(1, 4080078464), (2, 2040039232), (4, 1020019616), (7, 582868352), (8, 510009808), (11, 370916224), (14, 291434176), (16, 255004904), (22, 185458112), (28, 145717088), (32, 127502452), (44, 92729056), (56, 72858544), (64, 63751226), (77, 52988032), (88, 46364528), (112, 36429272), (128, 31875613), (154, 26494016), (176, 23182264), (224, 18214636), (308, 13247008), (352, 11591132), (448, 9107318), (503, 8111488), (616, 6623504), (704, 5795566), (823, 4957568), (896, 4553659), (1006, 4055744), (1232, 3311752), (1408, 2897783), (1646, 2478784), (2012, 2027872), (2464, 1655876), (3292, 1239392), (3521, 1158784), (4024, 1013936), (4928, 827938), (5533, 737408), (5761, 708224), (6584, 619696), (7042, 579392), (8048, 506968), (9053, 450688), (9856, 413969), (11066, 368704), (11522, 354112), (13168, 309848), (14084, 289696), (16096, 253484), (18106, 225344), (22132, 184352), (23044, 177056), (26336, 154924), (28168, 144848), (32192, 126742), (36212, 112672), (38731, 105344), (44264, 92176), (46088, 88528), (52672, 77462), (56336, 72424), (63371, 64384)]