1283974808512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18802349}}^1$

素因数の和:18802469

約数の個数: 56

約数和(自身を含む): 2808168577200

約数和(自身を除く): 1524193768688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 352, 388, 704, 776, 1067, 1552, 2134, 3104, 4268, 6208, 8536, 17072, 34144, 68288, 18802349, 37604698, 75209396, 150418792, 206825839, 300837584, 413651678, 601675168, 827303356, 1203350336, 1654606712, 1823827853, 3309213424, 3647655706, 6618426848, 7295311412, 13236853696, 14590622824, 20062106383, 29181245648, 40124212766, 58362491296, 80248425532, 116724982592, 160496851064, 320993702128, 641987404256, 1283974808512]

約数ペア:

[(1, 1283974808512), (2, 641987404256), (4, 320993702128), (8, 160496851064), (11, 116724982592), (16, 80248425532), (22, 58362491296), (32, 40124212766), (44, 29181245648), (64, 20062106383), (88, 14590622824), (97, 13236853696), (176, 7295311412), (194, 6618426848), (352, 3647655706), (388, 3309213424), (704, 1823827853), (776, 1654606712), (1067, 1203350336), (1552, 827303356), (2134, 601675168), (3104, 413651678), (4268, 300837584), (6208, 206825839), (8536, 150418792), (17072, 75209396), (34144, 37604698), (68288, 18802349)]