31700982912

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{14713}}^1$

素因数の和:14942

約数の個数: 128

約数和(自身を含む): 87408222720

約数和(自身を除く): 55707239808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 181, 186, 192, 248, 362, 372, 384, 496, 543, 724, 744, 992, 1086, 1448, 1488, 1984, 2172, 2896, 2976, 3968, 4344, 5611, 5792, 5952, 8688, 11222, 11584, 11904, 14713, 16833, 17376, 22444, 23168, 29426, 33666, 34752, 44139, 44888, 58852, 67332, 69504, 88278, 89776, 117704, 134664, 176556, 179552, 235408, 269328, 353112, 359104, 456103, 470816, 538656, 706224, 718208, 912206, 941632, 1077312, 1368309, 1412448, 1824412, 1883264, 2154624, 2663053, 2736618, 2824896, 3648824, 5326106, 5473236, 5649792, 7297648, 7989159, 10652212, 10946472, 14595296, 15978318, 21304424, 21892944, 29190592, 31956636, 42608848, 43785888, 58381184, 63913272, 82554643, 85217696, 87571776, 127826544, 165109286, 170435392, 175143552, 247663929, 255653088, 330218572, 340870784, 495327858, 511306176, 660437144, 990655716, 1022612352, 1320874288, 1981311432, 2641748576, 3962622864, 5283497152, 7925245728, 10566994304, 15850491456, 31700982912]

約数ペア:

[(1, 31700982912), (2, 15850491456), (3, 10566994304), (4, 7925245728), (6, 5283497152), (8, 3962622864), (12, 2641748576), (16, 1981311432), (24, 1320874288), (31, 1022612352), (32, 990655716), (48, 660437144), (62, 511306176), (64, 495327858), (93, 340870784), (96, 330218572), (124, 255653088), (128, 247663929), (181, 175143552), (186, 170435392), (192, 165109286), (248, 127826544), (362, 87571776), (372, 85217696), (384, 82554643), (496, 63913272), (543, 58381184), (724, 43785888), (744, 42608848), (992, 31956636), (1086, 29190592), (1448, 21892944), (1488, 21304424), (1984, 15978318), (2172, 14595296), (2896, 10946472), (2976, 10652212), (3968, 7989159), (4344, 7297648), (5611, 5649792), (5792, 5473236), (5952, 5326106), (8688, 3648824), (11222, 2824896), (11584, 2736618), (11904, 2663053), (14713, 2154624), (16833, 1883264), (17376, 1824412), (22444, 1412448), (23168, 1368309), (29426, 1077312), (33666, 941632), (34752, 912206), (44139, 718208), (44888, 706224), (58852, 538656), (67332, 470816), (69504, 456103), (88278, 359104), (89776, 353112), (117704, 269328), (134664, 235408), (176556, 179552)]