448781424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:967

約数の個数: 160

約数和(自身を含む): 1439907840

約数和(自身を除く): 991126416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 273, 312, 336, 364, 381, 508, 546, 624, 728, 762, 809, 889, 1016, 1092, 1456, 1524, 1618, 1651, 1778, 2032, 2184, 2427, 2667, 3048, 3236, 3302, 3556, 4368, 4854, 4953, 5334, 5663, 6096, 6472, 6604, 7112, 9708, 9906, 10517, 10668, 11326, 11557, 12944, 13208, 14224, 16989, 19416, 19812, 21034, 21336, 22652, 23114, 26416, 31551, 33978, 34671, 38832, 39624, 42068, 42672, 45304, 46228, 63102, 67956, 69342, 73619, 79248, 84136, 90608, 92456, 102743, 126204, 135912, 138684, 147238, 168272, 184912, 205486, 220857, 252408, 271824, 277368, 294476, 308229, 410972, 441714, 504816, 554736, 588952, 616458, 719201, 821944, 883428, 1177904, 1232916, 1335659, 1438402, 1643888, 1766856, 2157603, 2465832, 2671318, 2876804, 3533712, 4006977, 4315206, 4931664, 5342636, 5753608, 8013954, 8630412, 9349613, 10685272, 11507216, 16027908, 17260824, 18699226, 21370544, 28048839, 32055816, 34521648, 37398452, 56097678, 64111632, 74796904, 112195356, 149593808, 224390712, 448781424]

約数ペア:

[(1, 448781424), (2, 224390712), (3, 149593808), (4, 112195356), (6, 74796904), (7, 64111632), (8, 56097678), (12, 37398452), (13, 34521648), (14, 32055816), (16, 28048839), (21, 21370544), (24, 18699226), (26, 17260824), (28, 16027908), (39, 11507216), (42, 10685272), (48, 9349613), (52, 8630412), (56, 8013954), (78, 5753608), (84, 5342636), (91, 4931664), (104, 4315206), (112, 4006977), (127, 3533712), (156, 2876804), (168, 2671318), (182, 2465832), (208, 2157603), (254, 1766856), (273, 1643888), (312, 1438402), (336, 1335659), (364, 1232916), (381, 1177904), (508, 883428), (546, 821944), (624, 719201), (728, 616458), (762, 588952), (809, 554736), (889, 504816), (1016, 441714), (1092, 410972), (1456, 308229), (1524, 294476), (1618, 277368), (1651, 271824), (1778, 252408), (2032, 220857), (2184, 205486), (2427, 184912), (2667, 168272), (3048, 147238), (3236, 138684), (3302, 135912), (3556, 126204), (4368, 102743), (4854, 92456), (4953, 90608), (5334, 84136), (5663, 79248), (6096, 73619), (6472, 69342), (6604, 67956), (7112, 63102), (9708, 46228), (9906, 45304), (10517, 42672), (10668, 42068), (11326, 39624), (11557, 38832), (12944, 34671), (13208, 33978), (14224, 31551), (16989, 26416), (19416, 23114), (19812, 22652), (21034, 21336)]