51252094920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1729153}}^1$

素因数の和:1729199

約数の個数: 128

約数和(自身を含む): 174298723200

約数和(自身を除く): 123046628280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 9880, 14820, 29640, 1729153, 3458306, 5187459, 6916612, 8645765, 10374918, 13833224, 17291530, 20749836, 22478989, 25937295, 32853907, 34583060, 41499672, 44957978, 51874590, 65707814, 67436967, 69166120, 89915956, 98561721, 103749180, 112394945, 131415628, 134873934, 164269535, 179831912, 197123442, 207498360, 224789890, 262831256, 269747868, 328539070, 337184835, 394246884, 427100791, 449579780, 492808605, 539495736, 657078140, 674369670, 788493768, 854201582, 899159560, 985617210, 1281302373, 1314156280, 1348739340, 1708403164, 1971234420, 2135503955, 2562604746, 2697478680, 3416806328, 3942468840, 4271007910, 5125209492, 6406511865, 8542015820, 10250418984, 12813023730, 17084031640, 25626047460, 51252094920]

約数ペア:

[(1, 51252094920), (2, 25626047460), (3, 17084031640), (4, 12813023730), (5, 10250418984), (6, 8542015820), (8, 6406511865), (10, 5125209492), (12, 4271007910), (13, 3942468840), (15, 3416806328), (19, 2697478680), (20, 2562604746), (24, 2135503955), (26, 1971234420), (30, 1708403164), (38, 1348739340), (39, 1314156280), (40, 1281302373), (52, 985617210), (57, 899159560), (60, 854201582), (65, 788493768), (76, 674369670), (78, 657078140), (95, 539495736), (104, 492808605), (114, 449579780), (120, 427100791), (130, 394246884), (152, 337184835), (156, 328539070), (190, 269747868), (195, 262831256), (228, 224789890), (247, 207498360), (260, 197123442), (285, 179831912), (312, 164269535), (380, 134873934), (390, 131415628), (456, 112394945), (494, 103749180), (520, 98561721), (570, 89915956), (741, 69166120), (760, 67436967), (780, 65707814), (988, 51874590), (1140, 44957978), (1235, 41499672), (1482, 34583060), (1560, 32853907), (1976, 25937295), (2280, 22478989), (2470, 20749836), (2964, 17291530), (3705, 13833224), (4940, 10374918), (5928, 8645765), (7410, 6916612), (9880, 5187459), (14820, 3458306), (29640, 1729153)]