26836810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 39352502

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 383, 385, 455, 490, 539, 637, 715, 766, 770, 910, 1001, 1078, 1274, 1430, 1915, 2002, 2681, 2695, 3185, 3830, 4213, 4979, 5005, 5362, 5390, 6370, 7007, 8426, 9958, 10010, 13405, 14014, 18767, 21065, 24895, 26810, 29491, 34853, 35035, 37534, 42130, 49790, 54769, 58982, 69706, 70070, 93835, 109538, 147455, 174265, 187670, 206437, 243971, 273845, 294910, 348530, 383383, 412874, 487942, 547690, 766766, 1032185, 1219855, 1916915, 2064370, 2439710, 2683681, 3833830, 5367362, 13418405, 26836810]

約数ペア:

[(1, 26836810), (2, 13418405), (5, 5367362), (7, 3833830), (10, 2683681), (11, 2439710), (13, 2064370), (14, 1916915), (22, 1219855), (26, 1032185), (35, 766766), (49, 547690), (55, 487942), (65, 412874), (70, 383383), (77, 348530), (91, 294910), (98, 273845), (110, 243971), (130, 206437), (143, 187670), (154, 174265), (182, 147455), (245, 109538), (286, 93835), (383, 70070), (385, 69706), (455, 58982), (490, 54769), (539, 49790), (637, 42130), (715, 37534), (766, 35035), (770, 34853), (910, 29491), (1001, 26810), (1078, 24895), (1274, 21065), (1430, 18767), (1915, 14014), (2002, 13405), (2681, 10010), (2695, 9958), (3185, 8426), (3830, 7007), (4213, 6370), (4979, 5390), (5005, 5362)]