1392293700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7187

約数の個数: 216

約数和(自身を含む): 5149114880

約数和(自身を除く): 3756821180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 252, 279, 300, 310, 315, 350, 372, 420, 434, 450, 465, 525, 558, 620, 630, 651, 700, 775, 868, 900, 930, 1050, 1085, 1116, 1260, 1302, 1395, 1550, 1575, 1860, 1953, 2100, 2170, 2325, 2604, 2790, 3100, 3150, 3255, 3906, 4340, 4650, 5425, 5580, 6300, 6510, 6975, 7129, 7812, 9300, 9765, 10850, 13020, 13950, 14258, 16275, 19530, 21387, 21700, 27900, 28516, 32550, 35645, 39060, 42774, 48825, 49903, 64161, 65100, 71290, 85548, 97650, 99806, 106935, 128322, 142580, 149709, 178225, 195300, 199612, 213870, 220999, 249515, 256644, 299418, 320805, 356450, 427740, 441998, 449127, 499030, 534675, 598836, 641610, 662997, 712900, 748545, 883996, 898254, 998060, 1069350, 1104995, 1247575, 1283220, 1325994, 1497090, 1546993, 1604025, 1796508, 1988991, 2138700, 2209990, 2245635, 2495150, 2651988, 2994180, 3093986, 3208050, 3314985, 3742725, 3977982, 4419980, 4491270, 4640979, 4990300, 5524975, 6187972, 6416100, 6629970, 7485450, 7734965, 7955964, 8982540, 9281958, 9944955, 11049950, 11228175, 13259940, 13922937, 14970900, 15469930, 16574925, 18563916, 19889910, 22099900, 22456350, 23204895, 27845874, 30939860, 33149850, 38674825, 39779820, 44912700, 46409790, 49724775, 55691748, 66299700, 69614685, 77349650, 92819580, 99449550, 116024475, 139229370, 154699300, 198899100, 232048950, 278458740, 348073425, 464097900, 696146850, 1392293700]

約数ペア:

[(1, 1392293700), (2, 696146850), (3, 464097900), (4, 348073425), (5, 278458740), (6, 232048950), (7, 198899100), (9, 154699300), (10, 139229370), (12, 116024475), (14, 99449550), (15, 92819580), (18, 77349650), (20, 69614685), (21, 66299700), (25, 55691748), (28, 49724775), (30, 46409790), (31, 44912700), (35, 39779820), (36, 38674825), (42, 33149850), (45, 30939860), (50, 27845874), (60, 23204895), (62, 22456350), (63, 22099900), (70, 19889910), (75, 18563916), (84, 16574925), (90, 15469930), (93, 14970900), (100, 13922937), (105, 13259940), (124, 11228175), (126, 11049950), (140, 9944955), (150, 9281958), (155, 8982540), (175, 7955964), (180, 7734965), (186, 7485450), (210, 6629970), (217, 6416100), (225, 6187972), (252, 5524975), (279, 4990300), (300, 4640979), (310, 4491270), (315, 4419980), (350, 3977982), (372, 3742725), (420, 3314985), (434, 3208050), (450, 3093986), (465, 2994180), (525, 2651988), (558, 2495150), (620, 2245635), (630, 2209990), (651, 2138700), (700, 1988991), (775, 1796508), (868, 1604025), (900, 1546993), (930, 1497090), (1050, 1325994), (1085, 1283220), (1116, 1247575), (1260, 1104995), (1302, 1069350), (1395, 998060), (1550, 898254), (1575, 883996), (1860, 748545), (1953, 712900), (2100, 662997), (2170, 641610), (2325, 598836), (2604, 534675), (2790, 499030), (3100, 449127), (3150, 441998), (3255, 427740), (3906, 356450), (4340, 320805), (4650, 299418), (5425, 256644), (5580, 249515), (6300, 220999), (6510, 213870), (6975, 199612), (7129, 195300), (7812, 178225), (9300, 149709), (9765, 142580), (10850, 128322), (13020, 106935), (13950, 99806), (14258, 97650), (16275, 85548), (19530, 71290), (21387, 65100), (21700, 64161), (27900, 49903), (28516, 48825), (32550, 42774), (35645, 39060)]