49142100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{3343}}^1$

素因数の和:3374

約数の個数: 108

約数和(自身を含む): 165447744

約数和(自身を除く): 116305644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3343, 3675, 4900, 6686, 7350, 10029, 13372, 14700, 16715, 20058, 23401, 33430, 40116, 46802, 50145, 66860, 70203, 83575, 93604, 100290, 117005, 140406, 163807, 167150, 200580, 234010, 250725, 280812, 327614, 334300, 351015, 468020, 491421, 501450, 585025, 655228, 702030, 819035, 982842, 1002900, 1170050, 1404060, 1638070, 1755075, 1965684, 2340100, 2457105, 3276140, 3510150, 4095175, 4914210, 7020300, 8190350, 9828420, 12285525, 16380700, 24571050, 49142100]

約数ペア:

[(1, 49142100), (2, 24571050), (3, 16380700), (4, 12285525), (5, 9828420), (6, 8190350), (7, 7020300), (10, 4914210), (12, 4095175), (14, 3510150), (15, 3276140), (20, 2457105), (21, 2340100), (25, 1965684), (28, 1755075), (30, 1638070), (35, 1404060), (42, 1170050), (49, 1002900), (50, 982842), (60, 819035), (70, 702030), (75, 655228), (84, 585025), (98, 501450), (100, 491421), (105, 468020), (140, 351015), (147, 334300), (150, 327614), (175, 280812), (196, 250725), (210, 234010), (245, 200580), (294, 167150), (300, 163807), (350, 140406), (420, 117005), (490, 100290), (525, 93604), (588, 83575), (700, 70203), (735, 66860), (980, 50145), (1050, 46802), (1225, 40116), (1470, 33430), (2100, 23401), (2450, 20058), (2940, 16715), (3343, 14700), (3675, 13372), (4900, 10029), (6686, 7350)]