727963392

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4338

約数の個数: 144

約数和(自身を含む): 2209727520

約数和(自身を除く): 1481764128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3328, 3536, 4289, 4352, 4992, 5304, 6528, 7072, 8578, 9984, 10608, 12867, 13056, 14144, 17156, 21216, 25734, 28288, 34312, 42432, 51468, 55757, 56576, 68624, 72913, 84864, 102936, 111514, 137248, 145826, 167271, 169728, 205872, 218739, 223028, 274496, 291652, 334542, 411744, 437478, 446056, 548992, 583304, 669084, 823488, 874956, 892112, 947869, 1097984, 1166608, 1338168, 1646976, 1749912, 1784224, 1895738, 2333216, 2676336, 2843607, 3293952, 3499824, 3568448, 3791476, 4666432, 5352672, 5687214, 6999648, 7136896, 7582952, 9332864, 10705344, 11374428, 13999296, 14273792, 15165904, 18665728, 21410688, 22748856, 27998592, 30331808, 42821376, 45497712, 55997184, 60663616, 90995424, 121327232, 181990848, 242654464, 363981696, 727963392]

約数ペア:

[(1, 727963392), (2, 363981696), (3, 242654464), (4, 181990848), (6, 121327232), (8, 90995424), (12, 60663616), (13, 55997184), (16, 45497712), (17, 42821376), (24, 30331808), (26, 27998592), (32, 22748856), (34, 21410688), (39, 18665728), (48, 15165904), (51, 14273792), (52, 13999296), (64, 11374428), (68, 10705344), (78, 9332864), (96, 7582952), (102, 7136896), (104, 6999648), (128, 5687214), (136, 5352672), (156, 4666432), (192, 3791476), (204, 3568448), (208, 3499824), (221, 3293952), (256, 2843607), (272, 2676336), (312, 2333216), (384, 1895738), (408, 1784224), (416, 1749912), (442, 1646976), (544, 1338168), (624, 1166608), (663, 1097984), (768, 947869), (816, 892112), (832, 874956), (884, 823488), (1088, 669084), (1248, 583304), (1326, 548992), (1632, 446056), (1664, 437478), (1768, 411744), (2176, 334542), (2496, 291652), (2652, 274496), (3264, 223028), (3328, 218739), (3536, 205872), (4289, 169728), (4352, 167271), (4992, 145826), (5304, 137248), (6528, 111514), (7072, 102936), (8578, 84864), (9984, 72913), (10608, 68624), (12867, 56576), (13056, 55757), (14144, 51468), (17156, 42432), (21216, 34312), (25734, 28288)]