14158765012

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{29863}}^1$

素因数の和:29981

約数の個数: 72

約数和(自身を含む): 30027654720

約数和(自身を除く): 15868889708

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 59, 82, 98, 118, 164, 196, 236, 287, 413, 574, 826, 1148, 1652, 2009, 2419, 2891, 4018, 4838, 5782, 8036, 9676, 11564, 16933, 29863, 33866, 59726, 67732, 118531, 119452, 209041, 237062, 418082, 474124, 836164, 1224383, 1463287, 1761917, 2448766, 2926574, 3523834, 4897532, 5853148, 7047668, 8570681, 12333419, 17141362, 24666838, 34282724, 49333676, 59994767, 72238597, 86333933, 119989534, 144477194, 172667866, 239979068, 288954388, 345335732, 505670179, 1011340358, 2022680716, 3539691253, 7079382506, 14158765012]

約数ペア:

[(1, 14158765012), (2, 7079382506), (4, 3539691253), (7, 2022680716), (14, 1011340358), (28, 505670179), (41, 345335732), (49, 288954388), (59, 239979068), (82, 172667866), (98, 144477194), (118, 119989534), (164, 86333933), (196, 72238597), (236, 59994767), (287, 49333676), (413, 34282724), (574, 24666838), (826, 17141362), (1148, 12333419), (1652, 8570681), (2009, 7047668), (2419, 5853148), (2891, 4897532), (4018, 3523834), (4838, 2926574), (5782, 2448766), (8036, 1761917), (9676, 1463287), (11564, 1224383), (16933, 836164), (29863, 474124), (33866, 418082), (59726, 237062), (67732, 209041), (118531, 119452)]