13089979840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{15923}}^1$

素因数の和:16314

約数の個数: 112

約数和(自身を含む): 35722755072

約数和(自身を除く): 22632775232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 367, 448, 560, 734, 1120, 1468, 1835, 2240, 2569, 2936, 3670, 5138, 5872, 7340, 10276, 11744, 12845, 14680, 15923, 20552, 23488, 25690, 29360, 31846, 41104, 51380, 58720, 63692, 79615, 82208, 102760, 111461, 117440, 127384, 159230, 164416, 205520, 222922, 254768, 318460, 411040, 445844, 509536, 557305, 636920, 822080, 891688, 1019072, 1114610, 1273840, 1783376, 2229220, 2547680, 3566752, 4458440, 5095360, 5843741, 7133504, 8916880, 11687482, 17833760, 23374964, 29218705, 35667520, 40906187, 46749928, 58437410, 81812374, 93499856, 116874820, 163624748, 186999712, 204530935, 233749640, 327249496, 373999424, 409061870, 467499280, 654498992, 818123740, 934998560, 1308997984, 1636247480, 1869997120, 2617995968, 3272494960, 6544989920, 13089979840]

約数ペア:

[(1, 13089979840), (2, 6544989920), (4, 3272494960), (5, 2617995968), (7, 1869997120), (8, 1636247480), (10, 1308997984), (14, 934998560), (16, 818123740), (20, 654498992), (28, 467499280), (32, 409061870), (35, 373999424), (40, 327249496), (56, 233749640), (64, 204530935), (70, 186999712), (80, 163624748), (112, 116874820), (140, 93499856), (160, 81812374), (224, 58437410), (280, 46749928), (320, 40906187), (367, 35667520), (448, 29218705), (560, 23374964), (734, 17833760), (1120, 11687482), (1468, 8916880), (1835, 7133504), (2240, 5843741), (2569, 5095360), (2936, 4458440), (3670, 3566752), (5138, 2547680), (5872, 2229220), (7340, 1783376), (10276, 1273840), (11744, 1114610), (12845, 1019072), (14680, 891688), (15923, 822080), (20552, 636920), (23488, 557305), (25690, 509536), (29360, 445844), (31846, 411040), (41104, 318460), (51380, 254768), (58720, 222922), (63692, 205520), (79615, 164416), (82208, 159230), (102760, 127384), (111461, 117440)]