449273552

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 1155066696

約数和(自身を除く): 705793144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 952, 1274, 1456, 1547, 1666, 1768, 1904, 2548, 2593, 3094, 3332, 3536, 5096, 5186, 6188, 6664, 10192, 10372, 10829, 12376, 13328, 18151, 20744, 21658, 24752, 33709, 36302, 41488, 43316, 44081, 67418, 72604, 86632, 88162, 127057, 134836, 145208, 173264, 176324, 235963, 254114, 269672, 290416, 308567, 352648, 471926, 508228, 539344, 573053, 617134, 705296, 943852, 1016456, 1146106, 1234268, 1651741, 1887704, 2032912, 2159969, 2292212, 2468536, 3303482, 3775408, 4011371, 4319938, 4584424, 4937072, 6606964, 8022742, 8639876, 9168848, 13213928, 16045484, 17279752, 26427856, 28079597, 32090968, 34559504, 56159194, 64181936, 112318388, 224636776, 449273552]

約数ペア:

[(1, 449273552), (2, 224636776), (4, 112318388), (7, 64181936), (8, 56159194), (13, 34559504), (14, 32090968), (16, 28079597), (17, 26427856), (26, 17279752), (28, 16045484), (34, 13213928), (49, 9168848), (52, 8639876), (56, 8022742), (68, 6606964), (91, 4937072), (98, 4584424), (104, 4319938), (112, 4011371), (119, 3775408), (136, 3303482), (182, 2468536), (196, 2292212), (208, 2159969), (221, 2032912), (238, 1887704), (272, 1651741), (364, 1234268), (392, 1146106), (442, 1016456), (476, 943852), (637, 705296), (728, 617134), (784, 573053), (833, 539344), (884, 508228), (952, 471926), (1274, 352648), (1456, 308567), (1547, 290416), (1666, 269672), (1768, 254114), (1904, 235963), (2548, 176324), (2593, 173264), (3094, 145208), (3332, 134836), (3536, 127057), (5096, 88162), (5186, 86632), (6188, 72604), (6664, 67418), (10192, 44081), (10372, 43316), (10829, 41488), (12376, 36302), (13328, 33709), (18151, 24752), (20744, 21658)]