4033984920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{20611}}^1$

素因数の和:20865

約数の個数: 128

約数和(自身を含む): 13890839040

約数和(自身を除く): 9856854120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 280, 420, 466, 699, 840, 932, 1165, 1398, 1631, 1864, 2330, 2796, 3262, 3495, 4660, 4893, 5592, 6524, 6990, 8155, 9320, 9786, 13048, 13980, 16310, 19572, 20611, 24465, 27960, 32620, 39144, 41222, 48930, 61833, 65240, 82444, 97860, 103055, 123666, 144277, 164888, 195720, 206110, 247332, 288554, 309165, 412220, 432831, 494664, 577108, 618330, 721385, 824440, 865662, 1154216, 1236660, 1442770, 1731324, 2164155, 2473320, 2885540, 3462648, 4328310, 4802363, 5771080, 8656620, 9604726, 14407089, 17313240, 19209452, 24011815, 28814178, 33616541, 38418904, 48023630, 57628356, 67233082, 72035445, 96047260, 100849623, 115256712, 134466164, 144070890, 168082705, 192094520, 201699246, 268932328, 288141780, 336165410, 403398492, 504248115, 576283560, 672330820, 806796984, 1008496230, 1344661640, 2016992460, 4033984920]

約数ペア:

[(1, 4033984920), (2, 2016992460), (3, 1344661640), (4, 1008496230), (5, 806796984), (6, 672330820), (7, 576283560), (8, 504248115), (10, 403398492), (12, 336165410), (14, 288141780), (15, 268932328), (20, 201699246), (21, 192094520), (24, 168082705), (28, 144070890), (30, 134466164), (35, 115256712), (40, 100849623), (42, 96047260), (56, 72035445), (60, 67233082), (70, 57628356), (84, 48023630), (105, 38418904), (120, 33616541), (140, 28814178), (168, 24011815), (210, 19209452), (233, 17313240), (280, 14407089), (420, 9604726), (466, 8656620), (699, 5771080), (840, 4802363), (932, 4328310), (1165, 3462648), (1398, 2885540), (1631, 2473320), (1864, 2164155), (2330, 1731324), (2796, 1442770), (3262, 1236660), (3495, 1154216), (4660, 865662), (4893, 824440), (5592, 721385), (6524, 618330), (6990, 577108), (8155, 494664), (9320, 432831), (9786, 412220), (13048, 309165), (13980, 288554), (16310, 247332), (19572, 206110), (20611, 195720), (24465, 164888), (27960, 144277), (32620, 123666), (39144, 103055), (41222, 97860), (48930, 82444), (61833, 65240)]