14727736576

素因数分解:

$2^8\times 7^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 34147096704

約数和(自身を除く): 19419360128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 257, 283, 448, 452, 514, 566, 791, 896, 904, 1028, 1132, 1582, 1792, 1799, 1808, 1981, 2056, 2264, 3164, 3598, 3616, 3962, 4112, 4528, 6328, 7196, 7232, 7924, 8224, 9056, 12656, 14392, 14464, 15848, 16448, 18112, 25312, 28784, 28928, 29041, 31696, 31979, 32896, 36224, 50624, 57568, 58082, 63392, 63958, 65792, 72448, 72731, 101248, 115136, 116164, 126784, 127916, 145462, 202496, 203287, 223853, 230272, 232328, 253568, 255832, 290924, 406574, 447706, 460544, 464656, 507136, 509117, 511664, 581848, 813148, 895412, 929312, 1018234, 1023328, 1163696, 1626296, 1790824, 1858624, 2036468, 2046656, 2327392, 3252592, 3581648, 3717248, 4072936, 4093312, 4654784, 6505184, 7163296, 7434496, 8145872, 8186624, 8218603, 9309568, 13010368, 14326592, 16291744, 16437206, 18619136, 26020736, 28653184, 32583488, 32874412, 52041472, 57306368, 57530221, 65166976, 65748824, 115060442, 130333952, 131497648, 230120884, 262995296, 460241768, 525990592, 920483536, 1051981184, 1840967072, 2103962368, 3681934144, 7363868288, 14727736576]

約数ペア:

[(1, 14727736576), (2, 7363868288), (4, 3681934144), (7, 2103962368), (8, 1840967072), (14, 1051981184), (16, 920483536), (28, 525990592), (32, 460241768), (56, 262995296), (64, 230120884), (112, 131497648), (113, 130333952), (128, 115060442), (224, 65748824), (226, 65166976), (256, 57530221), (257, 57306368), (283, 52041472), (448, 32874412), (452, 32583488), (514, 28653184), (566, 26020736), (791, 18619136), (896, 16437206), (904, 16291744), (1028, 14326592), (1132, 13010368), (1582, 9309568), (1792, 8218603), (1799, 8186624), (1808, 8145872), (1981, 7434496), (2056, 7163296), (2264, 6505184), (3164, 4654784), (3598, 4093312), (3616, 4072936), (3962, 3717248), (4112, 3581648), (4528, 3252592), (6328, 2327392), (7196, 2046656), (7232, 2036468), (7924, 1858624), (8224, 1790824), (9056, 1626296), (12656, 1163696), (14392, 1023328), (14464, 1018234), (15848, 929312), (16448, 895412), (18112, 813148), (25312, 581848), (28784, 511664), (28928, 509117), (29041, 507136), (31696, 464656), (31979, 460544), (32896, 447706), (36224, 406574), (50624, 290924), (57568, 255832), (58082, 253568), (63392, 232328), (63958, 230272), (65792, 223853), (72448, 203287), (72731, 202496), (101248, 145462), (115136, 127916), (116164, 126784)]