70179340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 185472000

約数和(自身を除く): 115292660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 199, 220, 229, 308, 385, 398, 458, 770, 796, 916, 995, 1145, 1393, 1540, 1603, 1990, 2189, 2290, 2519, 2786, 3206, 3980, 4378, 4580, 5038, 5572, 6412, 6965, 8015, 8756, 10076, 10945, 12595, 13930, 15323, 16030, 17633, 21890, 25190, 27860, 30646, 32060, 35266, 43780, 45571, 50380, 61292, 70532, 76615, 88165, 91142, 153230, 176330, 182284, 227855, 306460, 318997, 352660, 455710, 501281, 637994, 911420, 1002562, 1275988, 1594985, 2005124, 2506405, 3189970, 3508967, 5012810, 6379940, 7017934, 10025620, 14035868, 17544835, 35089670, 70179340]

約数ペア:

[(1, 70179340), (2, 35089670), (4, 17544835), (5, 14035868), (7, 10025620), (10, 7017934), (11, 6379940), (14, 5012810), (20, 3508967), (22, 3189970), (28, 2506405), (35, 2005124), (44, 1594985), (55, 1275988), (70, 1002562), (77, 911420), (110, 637994), (140, 501281), (154, 455710), (199, 352660), (220, 318997), (229, 306460), (308, 227855), (385, 182284), (398, 176330), (458, 153230), (770, 91142), (796, 88165), (916, 76615), (995, 70532), (1145, 61292), (1393, 50380), (1540, 45571), (1603, 43780), (1990, 35266), (2189, 32060), (2290, 30646), (2519, 27860), (2786, 25190), (3206, 21890), (3980, 17633), (4378, 16030), (4580, 15323), (5038, 13930), (5572, 12595), (6412, 10945), (6965, 10076), (8015, 8756)]