127054144420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{22549}}^1$

素因数の和:22973

約数の個数: 96

約数和(自身を含む): 308042380800

約数和(自身を除く): 180988236380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 241, 334, 482, 668, 835, 964, 1169, 1205, 1670, 1687, 2338, 2410, 3340, 3374, 4676, 4820, 5845, 6748, 8435, 11690, 16870, 22549, 23380, 33740, 40247, 45098, 80494, 90196, 112745, 157843, 160988, 201235, 225490, 281729, 315686, 402470, 450980, 563458, 631372, 789215, 804940, 1126916, 1408645, 1578430, 2817290, 3156860, 3765683, 5434309, 5634580, 7531366, 10868618, 15062732, 18828415, 21737236, 26359781, 27171545, 37656830, 38040163, 52719562, 54343090, 75313660, 76080326, 105439124, 108686180, 131798905, 152160652, 190200815, 263597810, 380401630, 527195620, 760803260, 907529603, 1815059206, 3630118412, 4537648015, 6352707221, 9075296030, 12705414442, 18150592060, 25410828884, 31763536105, 63527072210, 127054144420]

約数ペア:

[(1, 127054144420), (2, 63527072210), (4, 31763536105), (5, 25410828884), (7, 18150592060), (10, 12705414442), (14, 9075296030), (20, 6352707221), (28, 4537648015), (35, 3630118412), (70, 1815059206), (140, 907529603), (167, 760803260), (241, 527195620), (334, 380401630), (482, 263597810), (668, 190200815), (835, 152160652), (964, 131798905), (1169, 108686180), (1205, 105439124), (1670, 76080326), (1687, 75313660), (2338, 54343090), (2410, 52719562), (3340, 38040163), (3374, 37656830), (4676, 27171545), (4820, 26359781), (5845, 21737236), (6748, 18828415), (8435, 15062732), (11690, 10868618), (16870, 7531366), (22549, 5634580), (23380, 5434309), (33740, 3765683), (40247, 3156860), (45098, 2817290), (80494, 1578430), (90196, 1408645), (112745, 1126916), (157843, 804940), (160988, 789215), (201235, 631372), (225490, 563458), (281729, 450980), (315686, 402470)]