439973376

素因数分解:

$2^9\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3071

約数の個数: 80

約数和(自身を含む): 1184601264

約数和(自身を除く): 744627888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 512, 582, 768, 776, 1164, 1536, 1552, 2328, 2953, 3104, 4656, 5906, 6208, 8859, 9312, 11812, 12416, 17718, 18624, 23624, 24832, 35436, 37248, 47248, 49664, 70872, 74496, 94496, 141744, 148992, 188992, 283488, 286441, 377984, 566976, 572882, 755968, 859323, 1133952, 1145764, 1511936, 1718646, 2267904, 2291528, 3437292, 4535808, 4583056, 6874584, 9166112, 13749168, 18332224, 27498336, 36664448, 54996672, 73328896, 109993344, 146657792, 219986688, 439973376]

約数ペア:

[(1, 439973376), (2, 219986688), (3, 146657792), (4, 109993344), (6, 73328896), (8, 54996672), (12, 36664448), (16, 27498336), (24, 18332224), (32, 13749168), (48, 9166112), (64, 6874584), (96, 4583056), (97, 4535808), (128, 3437292), (192, 2291528), (194, 2267904), (256, 1718646), (291, 1511936), (384, 1145764), (388, 1133952), (512, 859323), (582, 755968), (768, 572882), (776, 566976), (1164, 377984), (1536, 286441), (1552, 283488), (2328, 188992), (2953, 148992), (3104, 141744), (4656, 94496), (5906, 74496), (6208, 70872), (8859, 49664), (9312, 47248), (11812, 37248), (12416, 35436), (17718, 24832), (18624, 23624)]