343017220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 940423680

約数和(自身を除く): 597406460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 67, 70, 91, 97, 116, 130, 134, 140, 145, 182, 194, 203, 260, 268, 290, 335, 364, 377, 388, 406, 455, 469, 485, 580, 670, 679, 754, 812, 871, 910, 938, 970, 1015, 1261, 1340, 1358, 1508, 1742, 1820, 1876, 1885, 1940, 1943, 2030, 2345, 2522, 2639, 2716, 2813, 3395, 3484, 3770, 3886, 4060, 4355, 4690, 5044, 5278, 5626, 6097, 6305, 6499, 6790, 7540, 7772, 8710, 8827, 9380, 9715, 10556, 11252, 12194, 12610, 12998, 13195, 13580, 13601, 14065, 17420, 17654, 19430, 19691, 24388, 25220, 25259, 25996, 26390, 27202, 28130, 30485, 32495, 35308, 36569, 38860, 39382, 44135, 45493, 50518, 52780, 54404, 56260, 60970, 64990, 68005, 73138, 78764, 84487, 88270, 90986, 98455, 101036, 121940, 126295, 129980, 136010, 146276, 168974, 176540, 176813, 181972, 182845, 188471, 196910, 227465, 252590, 255983, 272020, 337948, 353626, 365690, 376942, 393820, 422435, 454930, 505180, 511966, 591409, 707252, 731380, 753884, 844870, 884065, 909860, 942355, 1023932, 1182818, 1279915, 1319297, 1689740, 1768130, 1884710, 2365636, 2450123, 2559830, 2638594, 2957045, 3536260, 3769420, 4900246, 5119660, 5277188, 5914090, 6596485, 9800492, 11828180, 12250615, 13192970, 17150861, 24501230, 26385940, 34301722, 49002460, 68603444, 85754305, 171508610, 343017220]

約数ペア:

[(1, 343017220), (2, 171508610), (4, 85754305), (5, 68603444), (7, 49002460), (10, 34301722), (13, 26385940), (14, 24501230), (20, 17150861), (26, 13192970), (28, 12250615), (29, 11828180), (35, 9800492), (52, 6596485), (58, 5914090), (65, 5277188), (67, 5119660), (70, 4900246), (91, 3769420), (97, 3536260), (116, 2957045), (130, 2638594), (134, 2559830), (140, 2450123), (145, 2365636), (182, 1884710), (194, 1768130), (203, 1689740), (260, 1319297), (268, 1279915), (290, 1182818), (335, 1023932), (364, 942355), (377, 909860), (388, 884065), (406, 844870), (455, 753884), (469, 731380), (485, 707252), (580, 591409), (670, 511966), (679, 505180), (754, 454930), (812, 422435), (871, 393820), (910, 376942), (938, 365690), (970, 353626), (1015, 337948), (1261, 272020), (1340, 255983), (1358, 252590), (1508, 227465), (1742, 196910), (1820, 188471), (1876, 182845), (1885, 181972), (1940, 176813), (1943, 176540), (2030, 168974), (2345, 146276), (2522, 136010), (2639, 129980), (2716, 126295), (2813, 121940), (3395, 101036), (3484, 98455), (3770, 90986), (3886, 88270), (4060, 84487), (4355, 78764), (4690, 73138), (5044, 68005), (5278, 64990), (5626, 60970), (6097, 56260), (6305, 54404), (6499, 52780), (6790, 50518), (7540, 45493), (7772, 44135), (8710, 39382), (8827, 38860), (9380, 36569), (9715, 35308), (10556, 32495), (11252, 30485), (12194, 28130), (12610, 27202), (12998, 26390), (13195, 25996), (13580, 25259), (13601, 25220), (14065, 24388), (17420, 19691), (17654, 19430)]