127920005604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{248537}}^1$

素因数の和:248622

約数の個数: 108

約数和(自身を含む): 354588667524

約数和(自身を除く): 226668661920

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 841, 986, 1044, 1479, 1682, 1972, 2523, 2958, 3364, 4437, 5046, 5916, 7569, 8874, 10092, 14297, 15138, 17748, 28594, 30276, 42891, 57188, 85782, 128673, 171564, 248537, 257346, 497074, 514692, 745611, 994148, 1491222, 2236833, 2982444, 4225129, 4473666, 7207573, 8450258, 8947332, 12675387, 14415146, 16900516, 21622719, 25350774, 28830292, 38026161, 43245438, 50701548, 64868157, 76052322, 86490876, 122528741, 129736314, 152104644, 209019617, 245057482, 259472628, 367586223, 418039234, 490114964, 627058851, 735172446, 836078468, 1102758669, 1254117702, 1470344892, 1881176553, 2205517338, 2508235404, 3553333489, 3762353106, 4411034676, 7106666978, 7524706212, 10660000467, 14213333956, 21320000934, 31980001401, 42640001868, 63960002802, 127920005604]

約数ペア:

[(1, 127920005604), (2, 63960002802), (3, 42640001868), (4, 31980001401), (6, 21320000934), (9, 14213333956), (12, 10660000467), (17, 7524706212), (18, 7106666978), (29, 4411034676), (34, 3762353106), (36, 3553333489), (51, 2508235404), (58, 2205517338), (68, 1881176553), (87, 1470344892), (102, 1254117702), (116, 1102758669), (153, 836078468), (174, 735172446), (204, 627058851), (261, 490114964), (306, 418039234), (348, 367586223), (493, 259472628), (522, 245057482), (612, 209019617), (841, 152104644), (986, 129736314), (1044, 122528741), (1479, 86490876), (1682, 76052322), (1972, 64868157), (2523, 50701548), (2958, 43245438), (3364, 38026161), (4437, 28830292), (5046, 25350774), (5916, 21622719), (7569, 16900516), (8874, 14415146), (10092, 12675387), (14297, 8947332), (15138, 8450258), (17748, 7207573), (28594, 4473666), (30276, 4225129), (42891, 2982444), (57188, 2236833), (85782, 1491222), (128673, 994148), (171564, 745611), (248537, 514692), (257346, 497074)]