451223136

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1955

約数の個数: 240

約数和(自身を含む): 1634127264

約数和(自身を除く): 1182904128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 1913, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 3826, 4212, 4368, 4536, 4914, 5616, 5739, 6048, 6552, 7371, 7652, 8424, 8736, 9072, 9828, 11232, 11478, 13104, 13391, 14742, 15304, 16848, 17217, 18144, 19656, 22956, 24869, 26208, 26782, 29484, 30608, 33696, 34434, 39312, 40173, 45912, 49738, 51651, 53564, 58968, 61216, 68868, 74607, 78624, 80346, 91824, 99476, 103302, 107128, 117936, 120519, 137736, 149214, 154953, 160692, 174083, 183648, 198952, 206604, 214256, 223821, 235872, 241038, 275472, 298428, 309906, 321384, 348166, 361557, 397904, 413208, 428512, 447642, 482076, 522249, 550944, 596856, 619812, 642768, 671463, 696332, 723114, 795808, 826416, 895284, 964152, 1044498, 1084671, 1193712, 1239624, 1285536, 1342926, 1392664, 1446228, 1566747, 1652832, 1790568, 1928304, 2014389, 2088996, 2169342, 2387424, 2479248, 2685852, 2785328, 2892456, 3133494, 3581136, 3856608, 4028778, 4177992, 4338684, 4700241, 4958496, 5371704, 5570656, 5784912, 6266988, 7162272, 8057556, 8355984, 8677368, 9400482, 10743408, 11569824, 12533976, 14100723, 16115112, 16711968, 17354736, 18800964, 21486816, 25067952, 28201446, 32230224, 34709472, 37601928, 50135904, 56402892, 64460448, 75203856, 112805784, 150407712, 225611568, 451223136]

約数ペア:

[(1, 451223136), (2, 225611568), (3, 150407712), (4, 112805784), (6, 75203856), (7, 64460448), (8, 56402892), (9, 50135904), (12, 37601928), (13, 34709472), (14, 32230224), (16, 28201446), (18, 25067952), (21, 21486816), (24, 18800964), (26, 17354736), (27, 16711968), (28, 16115112), (32, 14100723), (36, 12533976), (39, 11569824), (42, 10743408), (48, 9400482), (52, 8677368), (54, 8355984), (56, 8057556), (63, 7162272), (72, 6266988), (78, 5784912), (81, 5570656), (84, 5371704), (91, 4958496), (96, 4700241), (104, 4338684), (108, 4177992), (112, 4028778), (117, 3856608), (126, 3581136), (144, 3133494), (156, 2892456), (162, 2785328), (168, 2685852), (182, 2479248), (189, 2387424), (208, 2169342), (216, 2088996), (224, 2014389), (234, 1928304), (252, 1790568), (273, 1652832), (288, 1566747), (312, 1446228), (324, 1392664), (336, 1342926), (351, 1285536), (364, 1239624), (378, 1193712), (416, 1084671), (432, 1044498), (468, 964152), (504, 895284), (546, 826416), (567, 795808), (624, 723114), (648, 696332), (672, 671463), (702, 642768), (728, 619812), (756, 596856), (819, 550944), (864, 522249), (936, 482076), (1008, 447642), (1053, 428512), (1092, 413208), (1134, 397904), (1248, 361557), (1296, 348166), (1404, 321384), (1456, 309906), (1512, 298428), (1638, 275472), (1872, 241038), (1913, 235872), (2016, 223821), (2106, 214256), (2184, 206604), (2268, 198952), (2457, 183648), (2592, 174083), (2808, 160692), (2912, 154953), (3024, 149214), (3276, 137736), (3744, 120519), (3826, 117936), (4212, 107128), (4368, 103302), (4536, 99476), (4914, 91824), (5616, 80346), (5739, 78624), (6048, 74607), (6552, 68868), (7371, 61216), (7652, 58968), (8424, 53564), (8736, 51651), (9072, 49738), (9828, 45912), (11232, 40173), (11478, 39312), (13104, 34434), (13391, 33696), (14742, 30608), (15304, 29484), (16848, 26782), (17217, 26208), (18144, 24869), (19656, 22956)]