98005880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 264954240

約数和(自身を除く): 166948360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1613, 1736, 1960, 2170, 3038, 3226, 4340, 6076, 6452, 7595, 8065, 8680, 11291, 12152, 12904, 15190, 16130, 22582, 30380, 32260, 45164, 50003, 56455, 60760, 64520, 79037, 90328, 100006, 112910, 158074, 200012, 225820, 250015, 316148, 350021, 395185, 400024, 451640, 500030, 632296, 700042, 790370, 1000060, 1400084, 1580740, 1750105, 2000120, 2450147, 2800168, 3161480, 3500210, 4900294, 7000420, 9800588, 12250735, 14000840, 19601176, 24501470, 49002940, 98005880]

約数ペア:

[(1, 98005880), (2, 49002940), (4, 24501470), (5, 19601176), (7, 14000840), (8, 12250735), (10, 9800588), (14, 7000420), (20, 4900294), (28, 3500210), (31, 3161480), (35, 2800168), (40, 2450147), (49, 2000120), (56, 1750105), (62, 1580740), (70, 1400084), (98, 1000060), (124, 790370), (140, 700042), (155, 632296), (196, 500030), (217, 451640), (245, 400024), (248, 395185), (280, 350021), (310, 316148), (392, 250015), (434, 225820), (490, 200012), (620, 158074), (868, 112910), (980, 100006), (1085, 90328), (1240, 79037), (1519, 64520), (1613, 60760), (1736, 56455), (1960, 50003), (2170, 45164), (3038, 32260), (3226, 30380), (4340, 22582), (6076, 16130), (6452, 15190), (7595, 12904), (8065, 12152), (8680, 11291)]