459881604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 1489850880

約数和(自身を除く): 1029969276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 84, 91, 108, 117, 126, 146, 156, 182, 189, 219, 234, 252, 273, 292, 351, 364, 378, 438, 468, 511, 546, 641, 657, 702, 756, 819, 876, 949, 1022, 1092, 1282, 1314, 1404, 1533, 1638, 1898, 1923, 1971, 2044, 2457, 2564, 2628, 2847, 3066, 3276, 3796, 3846, 3942, 4487, 4599, 4914, 5694, 5769, 6132, 6643, 7692, 7884, 8333, 8541, 8974, 9198, 9828, 11388, 11538, 13286, 13461, 13797, 16666, 17082, 17307, 17948, 18396, 19929, 23076, 24999, 25623, 26572, 26922, 27594, 33332, 34164, 34614, 39858, 40383, 46793, 49998, 51246, 53844, 55188, 58331, 59787, 69228, 74997, 79716, 80766, 93586, 99996, 102492, 116662, 119574, 121149, 140379, 149994, 161532, 174993, 179361, 187172, 224991, 233324, 239148, 242298, 280758, 299988, 327551, 349986, 358722, 421137, 449982, 484596, 524979, 561516, 608309, 655102, 699972, 717444, 842274, 899964, 982653, 1049958, 1216618, 1263411, 1310204, 1574937, 1684548, 1824927, 1965306, 2099916, 2433236, 2526822, 2947959, 3149874, 3649854, 3930612, 4258163, 5053644, 5474781, 5895918, 6299748, 7299708, 8516326, 8843877, 10949562, 11791836, 12774489, 16424343, 17032652, 17687754, 21899124, 25548978, 32848686, 35375508, 38323467, 51097956, 65697372, 76646934, 114970401, 153293868, 229940802, 459881604]

約数ペア:

[(1, 459881604), (2, 229940802), (3, 153293868), (4, 114970401), (6, 76646934), (7, 65697372), (9, 51097956), (12, 38323467), (13, 35375508), (14, 32848686), (18, 25548978), (21, 21899124), (26, 17687754), (27, 17032652), (28, 16424343), (36, 12774489), (39, 11791836), (42, 10949562), (52, 8843877), (54, 8516326), (63, 7299708), (73, 6299748), (78, 5895918), (84, 5474781), (91, 5053644), (108, 4258163), (117, 3930612), (126, 3649854), (146, 3149874), (156, 2947959), (182, 2526822), (189, 2433236), (219, 2099916), (234, 1965306), (252, 1824927), (273, 1684548), (292, 1574937), (351, 1310204), (364, 1263411), (378, 1216618), (438, 1049958), (468, 982653), (511, 899964), (546, 842274), (641, 717444), (657, 699972), (702, 655102), (756, 608309), (819, 561516), (876, 524979), (949, 484596), (1022, 449982), (1092, 421137), (1282, 358722), (1314, 349986), (1404, 327551), (1533, 299988), (1638, 280758), (1898, 242298), (1923, 239148), (1971, 233324), (2044, 224991), (2457, 187172), (2564, 179361), (2628, 174993), (2847, 161532), (3066, 149994), (3276, 140379), (3796, 121149), (3846, 119574), (3942, 116662), (4487, 102492), (4599, 99996), (4914, 93586), (5694, 80766), (5769, 79716), (6132, 74997), (6643, 69228), (7692, 59787), (7884, 58331), (8333, 55188), (8541, 53844), (8974, 51246), (9198, 49998), (9828, 46793), (11388, 40383), (11538, 39858), (13286, 34614), (13461, 34164), (13797, 33332), (16666, 27594), (17082, 26922), (17307, 26572), (17948, 25623), (18396, 24999), (19929, 23076)]