129242952

素因数分解:

$2^3\times 3^7\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 371952000

約数和(自身を除く): 242709048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 89, 108, 162, 166, 178, 216, 243, 249, 267, 324, 332, 356, 486, 498, 534, 648, 664, 712, 729, 747, 801, 972, 996, 1068, 1458, 1494, 1602, 1944, 1992, 2136, 2187, 2241, 2403, 2916, 2988, 3204, 4374, 4482, 4806, 5832, 5976, 6408, 6723, 7209, 7387, 8748, 8964, 9612, 13446, 14418, 14774, 17496, 17928, 19224, 20169, 21627, 22161, 26892, 28836, 29548, 40338, 43254, 44322, 53784, 57672, 59096, 60507, 64881, 66483, 80676, 86508, 88644, 121014, 129762, 132966, 161352, 173016, 177288, 181521, 194643, 199449, 242028, 259524, 265932, 363042, 389286, 398898, 484056, 519048, 531864, 598347, 726084, 778572, 797796, 1196694, 1452168, 1557144, 1595592, 1795041, 2393388, 3590082, 4786776, 5385123, 7180164, 10770246, 14360328, 16155369, 21540492, 32310738, 43080984, 64621476, 129242952]

約数ペア:

[(1, 129242952), (2, 64621476), (3, 43080984), (4, 32310738), (6, 21540492), (8, 16155369), (9, 14360328), (12, 10770246), (18, 7180164), (24, 5385123), (27, 4786776), (36, 3590082), (54, 2393388), (72, 1795041), (81, 1595592), (83, 1557144), (89, 1452168), (108, 1196694), (162, 797796), (166, 778572), (178, 726084), (216, 598347), (243, 531864), (249, 519048), (267, 484056), (324, 398898), (332, 389286), (356, 363042), (486, 265932), (498, 259524), (534, 242028), (648, 199449), (664, 194643), (712, 181521), (729, 177288), (747, 173016), (801, 161352), (972, 132966), (996, 129762), (1068, 121014), (1458, 88644), (1494, 86508), (1602, 80676), (1944, 66483), (1992, 64881), (2136, 60507), (2187, 59096), (2241, 57672), (2403, 53784), (2916, 44322), (2988, 43254), (3204, 40338), (4374, 29548), (4482, 28836), (4806, 26892), (5832, 22161), (5976, 21627), (6408, 20169), (6723, 19224), (7209, 17928), (7387, 17496), (8748, 14774), (8964, 14418), (9612, 13446)]