419321448

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 240

約数和(自身を含む): 1456123680

約数和(自身を除く): 1036802232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 351, 364, 378, 468, 504, 507, 546, 547, 567, 648, 676, 702, 728, 756, 819, 936, 1014, 1053, 1092, 1094, 1134, 1183, 1352, 1404, 1512, 1521, 1638, 1641, 2028, 2106, 2184, 2188, 2268, 2366, 2457, 2808, 3042, 3276, 3282, 3549, 3829, 4056, 4212, 4376, 4536, 4563, 4732, 4914, 4923, 6084, 6552, 6564, 7098, 7111, 7371, 7658, 8424, 9126, 9464, 9828, 9846, 10647, 11487, 12168, 13128, 13689, 14196, 14222, 14742, 14769, 15316, 18252, 19656, 19692, 21294, 21333, 22974, 27378, 28392, 28444, 29484, 29538, 30632, 31941, 34461, 36504, 39384, 42588, 42666, 44307, 45948, 49777, 54756, 56888, 58968, 59076, 63882, 63999, 68922, 85176, 85332, 88614, 91896, 92443, 95823, 99554, 103383, 109512, 118152, 127764, 127998, 137844, 149331, 170664, 177228, 184886, 191646, 191997, 199108, 206766, 255528, 255996, 275688, 277329, 298662, 310149, 354456, 369772, 383292, 383994, 398216, 413532, 447993, 511992, 554658, 575991, 597324, 620298, 647101, 739544, 766584, 767988, 827064, 831987, 895986, 1109316, 1151982, 1194648, 1240596, 1294202, 1343979, 1535976, 1663974, 1791972, 1941303, 2218632, 2303964, 2481192, 2495961, 2588404, 2687958, 3327948, 3583944, 3882606, 4031937, 4607928, 4991922, 5176808, 5375916, 5823909, 6655896, 7487883, 7765212, 8063874, 9983844, 10751832, 11647818, 14975766, 15530424, 16127748, 17471727, 19967688, 23295636, 29951532, 32255496, 34943454, 46591272, 52415181, 59903064, 69886908, 104830362, 139773816, 209660724, 419321448]

約数ペア:

[(1, 419321448), (2, 209660724), (3, 139773816), (4, 104830362), (6, 69886908), (7, 59903064), (8, 52415181), (9, 46591272), (12, 34943454), (13, 32255496), (14, 29951532), (18, 23295636), (21, 19967688), (24, 17471727), (26, 16127748), (27, 15530424), (28, 14975766), (36, 11647818), (39, 10751832), (42, 9983844), (52, 8063874), (54, 7765212), (56, 7487883), (63, 6655896), (72, 5823909), (78, 5375916), (81, 5176808), (84, 4991922), (91, 4607928), (104, 4031937), (108, 3882606), (117, 3583944), (126, 3327948), (156, 2687958), (162, 2588404), (168, 2495961), (169, 2481192), (182, 2303964), (189, 2218632), (216, 1941303), (234, 1791972), (252, 1663974), (273, 1535976), (312, 1343979), (324, 1294202), (338, 1240596), (351, 1194648), (364, 1151982), (378, 1109316), (468, 895986), (504, 831987), (507, 827064), (546, 767988), (547, 766584), (567, 739544), (648, 647101), (676, 620298), (702, 597324), (728, 575991), (756, 554658), (819, 511992), (936, 447993), (1014, 413532), (1053, 398216), (1092, 383994), (1094, 383292), (1134, 369772), (1183, 354456), (1352, 310149), (1404, 298662), (1512, 277329), (1521, 275688), (1638, 255996), (1641, 255528), (2028, 206766), (2106, 199108), (2184, 191997), (2188, 191646), (2268, 184886), (2366, 177228), (2457, 170664), (2808, 149331), (3042, 137844), (3276, 127998), (3282, 127764), (3549, 118152), (3829, 109512), (4056, 103383), (4212, 99554), (4376, 95823), (4536, 92443), (4563, 91896), (4732, 88614), (4914, 85332), (4923, 85176), (6084, 68922), (6552, 63999), (6564, 63882), (7098, 59076), (7111, 58968), (7371, 56888), (7658, 54756), (8424, 49777), (9126, 45948), (9464, 44307), (9828, 42666), (9846, 42588), (10647, 39384), (11487, 36504), (12168, 34461), (13128, 31941), (13689, 30632), (14196, 29538), (14222, 29484), (14742, 28444), (14769, 28392), (15316, 27378), (18252, 22974), (19656, 21333), (19692, 21294)]