995817888

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9851}}^1$

素因数の和:9889

約数の個数: 144

約数和(自身を含む): 3162964896

約数和(自身を除く): 2167147008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3159, 3744, 3888, 4212, 5616, 6318, 7776, 8424, 9851, 11232, 12636, 16848, 19702, 25272, 29553, 33696, 39404, 50544, 59106, 78808, 88659, 101088, 118212, 128063, 157616, 177318, 236424, 256126, 265977, 315232, 354636, 384189, 472848, 512252, 531954, 709272, 768378, 797931, 945696, 1024504, 1063908, 1152567, 1418544, 1536756, 1595862, 2049008, 2127816, 2305134, 2393793, 2837088, 3073512, 3191724, 3457701, 4098016, 4255632, 4610268, 4787586, 6147024, 6383448, 6915402, 8511264, 9220536, 9575172, 10373103, 12294048, 12766896, 13830804, 18441072, 19150344, 20746206, 25533792, 27661608, 31119309, 36882144, 38300688, 41492412, 55323216, 62238618, 76601376, 82984824, 110646432, 124477236, 165969648, 248954472, 331939296, 497908944, 995817888]

約数ペア:

[(1, 995817888), (2, 497908944), (3, 331939296), (4, 248954472), (6, 165969648), (8, 124477236), (9, 110646432), (12, 82984824), (13, 76601376), (16, 62238618), (18, 55323216), (24, 41492412), (26, 38300688), (27, 36882144), (32, 31119309), (36, 27661608), (39, 25533792), (48, 20746206), (52, 19150344), (54, 18441072), (72, 13830804), (78, 12766896), (81, 12294048), (96, 10373103), (104, 9575172), (108, 9220536), (117, 8511264), (144, 6915402), (156, 6383448), (162, 6147024), (208, 4787586), (216, 4610268), (234, 4255632), (243, 4098016), (288, 3457701), (312, 3191724), (324, 3073512), (351, 2837088), (416, 2393793), (432, 2305134), (468, 2127816), (486, 2049008), (624, 1595862), (648, 1536756), (702, 1418544), (864, 1152567), (936, 1063908), (972, 1024504), (1053, 945696), (1248, 797931), (1296, 768378), (1404, 709272), (1872, 531954), (1944, 512252), (2106, 472848), (2592, 384189), (2808, 354636), (3159, 315232), (3744, 265977), (3888, 256126), (4212, 236424), (5616, 177318), (6318, 157616), (7776, 128063), (8424, 118212), (9851, 101088), (11232, 88659), (12636, 78808), (16848, 59106), (19702, 50544), (25272, 39404), (29553, 33696)]