259761681072

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1303}}^1\times {\mathrm{20663}}^1$

素因数の和:22047

約数の個数: 120

約数和(自身を含む): 738424237824

約数和(自身を除く): 478662556752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1303, 1608, 2412, 2606, 3216, 3909, 4824, 5212, 7818, 9648, 10424, 11727, 15636, 20663, 20848, 23454, 31272, 41326, 46908, 61989, 62544, 82652, 87301, 93816, 123978, 165304, 174602, 185967, 187632, 247956, 261903, 330608, 349204, 371934, 495912, 523806, 698408, 743868, 785709, 991824, 1047612, 1384421, 1396816, 1487736, 1571418, 2095224, 2768842, 2975472, 3142836, 4153263, 4190448, 5537684, 6285672, 8306526, 11075368, 12459789, 12571344, 16613052, 22150736, 24919578, 26923889, 33226104, 49839156, 53847778, 66452208, 80771667, 99678312, 107695556, 161543334, 199356624, 215391112, 242315001, 323086668, 430782224, 484630002, 646173336, 969260004, 1292346672, 1803900563, 1938520008, 3607801126, 3877040016, 5411701689, 7215602252, 10823403378, 14431204504, 16235105067, 21646806756, 28862409008, 32470210134, 43293613512, 64940420268, 86587227024, 129880840536, 259761681072]

約数ペア:

[(1, 259761681072), (2, 129880840536), (3, 86587227024), (4, 64940420268), (6, 43293613512), (8, 32470210134), (9, 28862409008), (12, 21646806756), (16, 16235105067), (18, 14431204504), (24, 10823403378), (36, 7215602252), (48, 5411701689), (67, 3877040016), (72, 3607801126), (134, 1938520008), (144, 1803900563), (201, 1292346672), (268, 969260004), (402, 646173336), (536, 484630002), (603, 430782224), (804, 323086668), (1072, 242315001), (1206, 215391112), (1303, 199356624), (1608, 161543334), (2412, 107695556), (2606, 99678312), (3216, 80771667), (3909, 66452208), (4824, 53847778), (5212, 49839156), (7818, 33226104), (9648, 26923889), (10424, 24919578), (11727, 22150736), (15636, 16613052), (20663, 12571344), (20848, 12459789), (23454, 11075368), (31272, 8306526), (41326, 6285672), (46908, 5537684), (61989, 4190448), (62544, 4153263), (82652, 3142836), (87301, 2975472), (93816, 2768842), (123978, 2095224), (165304, 1571418), (174602, 1487736), (185967, 1396816), (187632, 1384421), (247956, 1047612), (261903, 991824), (330608, 785709), (349204, 743868), (371934, 698408), (495912, 523806)]