1973088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 6604416

約数和(自身を除く): 4631328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 68, 72, 78, 93, 96, 102, 104, 117, 124, 136, 144, 153, 156, 186, 204, 208, 221, 234, 248, 272, 279, 288, 306, 312, 372, 403, 408, 416, 442, 468, 496, 527, 544, 558, 612, 624, 663, 744, 806, 816, 884, 936, 992, 1054, 1116, 1209, 1224, 1248, 1326, 1488, 1581, 1612, 1632, 1768, 1872, 1989, 2108, 2232, 2418, 2448, 2652, 2976, 3162, 3224, 3536, 3627, 3744, 3978, 4216, 4464, 4743, 4836, 4896, 5304, 6324, 6448, 6851, 7072, 7254, 7956, 8432, 8928, 9486, 9672, 10608, 12648, 12896, 13702, 14508, 15912, 16864, 18972, 19344, 20553, 21216, 25296, 27404, 29016, 31824, 37944, 38688, 41106, 50592, 54808, 58032, 61659, 63648, 75888, 82212, 109616, 116064, 123318, 151776, 164424, 219232, 246636, 328848, 493272, 657696, 986544, 1973088]

約数ペア:

[(1, 1973088), (2, 986544), (3, 657696), (4, 493272), (6, 328848), (8, 246636), (9, 219232), (12, 164424), (13, 151776), (16, 123318), (17, 116064), (18, 109616), (24, 82212), (26, 75888), (31, 63648), (32, 61659), (34, 58032), (36, 54808), (39, 50592), (48, 41106), (51, 38688), (52, 37944), (62, 31824), (68, 29016), (72, 27404), (78, 25296), (93, 21216), (96, 20553), (102, 19344), (104, 18972), (117, 16864), (124, 15912), (136, 14508), (144, 13702), (153, 12896), (156, 12648), (186, 10608), (204, 9672), (208, 9486), (221, 8928), (234, 8432), (248, 7956), (272, 7254), (279, 7072), (288, 6851), (306, 6448), (312, 6324), (372, 5304), (403, 4896), (408, 4836), (416, 4743), (442, 4464), (468, 4216), (496, 3978), (527, 3744), (544, 3627), (558, 3536), (612, 3224), (624, 3162), (663, 2976), (744, 2652), (806, 2448), (816, 2418), (884, 2232), (936, 2108), (992, 1989), (1054, 1872), (1116, 1768), (1209, 1632), (1224, 1612), (1248, 1581), (1326, 1488)]