394514172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16529}}^1$

素因数の和:16572

約数の個数: 96

約数和(自身を含む): 1166356800

約数和(自身を除く): 771842628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 16529, 23868, 33058, 49587, 66116, 99174, 148761, 198348, 214877, 280993, 297522, 429754, 446283, 561986, 595044, 644631, 842979, 859508, 892566, 1123972, 1289262, 1685958, 1785132, 1933893, 2528937, 2578524, 3371916, 3652909, 3867786, 5057874, 5801679, 7305818, 7586811, 7735572, 10115748, 10958727, 11603358, 14611636, 15173622, 21917454, 23206716, 30347244, 32876181, 43834908, 65752362, 98628543, 131504724, 197257086, 394514172]

約数ペア:

[(1, 394514172), (2, 197257086), (3, 131504724), (4, 98628543), (6, 65752362), (9, 43834908), (12, 32876181), (13, 30347244), (17, 23206716), (18, 21917454), (26, 15173622), (27, 14611636), (34, 11603358), (36, 10958727), (39, 10115748), (51, 7735572), (52, 7586811), (54, 7305818), (68, 5801679), (78, 5057874), (102, 3867786), (108, 3652909), (117, 3371916), (153, 2578524), (156, 2528937), (204, 1933893), (221, 1785132), (234, 1685958), (306, 1289262), (351, 1123972), (442, 892566), (459, 859508), (468, 842979), (612, 644631), (663, 595044), (702, 561986), (884, 446283), (918, 429754), (1326, 297522), (1404, 280993), (1836, 214877), (1989, 198348), (2652, 148761), (3978, 99174), (5967, 66116), (7956, 49587), (11934, 33058), (16529, 23868)]