649663296

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199039}}^1$

素因数の和:199071

約数の個数: 56

約数和(自身を含む): 1820021760

約数和(自身を除く): 1170358464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 199039, 398078, 597117, 796156, 1194234, 1592312, 2388468, 3184624, 3383663, 4776936, 6369248, 6767326, 9553872, 10150989, 12738496, 13534652, 19107744, 20301978, 27069304, 38215488, 40603956, 54138608, 81207912, 108277216, 162415824, 216554432, 324831648, 649663296]

約数ペア:

[(1, 649663296), (2, 324831648), (3, 216554432), (4, 162415824), (6, 108277216), (8, 81207912), (12, 54138608), (16, 40603956), (17, 38215488), (24, 27069304), (32, 20301978), (34, 19107744), (48, 13534652), (51, 12738496), (64, 10150989), (68, 9553872), (96, 6767326), (102, 6369248), (136, 4776936), (192, 3383663), (204, 3184624), (272, 2388468), (408, 1592312), (544, 1194234), (816, 796156), (1088, 597117), (1632, 398078), (3264, 199039)]