3280983160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{128767}}^1$

素因数の和:128805

約数の個数: 96

約数和(自身を含む): 9248117760

約数和(自身を除く): 5967134600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 12740, 25480, 128767, 257534, 515068, 643835, 901369, 1030136, 1287670, 1673971, 1802738, 2575340, 3347942, 3605476, 4506845, 5150680, 6309583, 6695884, 7210952, 8369855, 9013690, 11717797, 12619166, 13391768, 16739710, 18027380, 23435594, 25238332, 31547915, 33479420, 36054760, 46871188, 50476664, 58588985, 63095830, 66958840, 82024579, 93742376, 117177970, 126191660, 164049158, 234355940, 252383320, 328098316, 410122895, 468711880, 656196632, 820245790, 1640491580, 3280983160]

約数ペア:

[(1, 3280983160), (2, 1640491580), (4, 820245790), (5, 656196632), (7, 468711880), (8, 410122895), (10, 328098316), (13, 252383320), (14, 234355940), (20, 164049158), (26, 126191660), (28, 117177970), (35, 93742376), (40, 82024579), (49, 66958840), (52, 63095830), (56, 58588985), (65, 50476664), (70, 46871188), (91, 36054760), (98, 33479420), (104, 31547915), (130, 25238332), (140, 23435594), (182, 18027380), (196, 16739710), (245, 13391768), (260, 12619166), (280, 11717797), (364, 9013690), (392, 8369855), (455, 7210952), (490, 6695884), (520, 6309583), (637, 5150680), (728, 4506845), (910, 3605476), (980, 3347942), (1274, 2575340), (1820, 1802738), (1960, 1673971), (2548, 1287670), (3185, 1030136), (3640, 901369), (5096, 643835), (6370, 515068), (12740, 257534), (25480, 128767)]