531310896

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{18541}}^1$

素因数の和:18754

約数の個数: 60

約数和(自身を含む): 1494485200

約数和(自身を除く): 963174304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 18541, 28656, 37082, 55623, 74164, 111246, 148328, 166869, 222492, 296656, 333738, 444984, 667476, 889968, 1334952, 2669904, 3689659, 7379318, 11068977, 14758636, 22137954, 29517272, 33206931, 44275908, 59034544, 66413862, 88551816, 132827724, 177103632, 265655448, 531310896]

約数ペア:

[(1, 531310896), (2, 265655448), (3, 177103632), (4, 132827724), (6, 88551816), (8, 66413862), (9, 59034544), (12, 44275908), (16, 33206931), (18, 29517272), (24, 22137954), (36, 14758636), (48, 11068977), (72, 7379318), (144, 3689659), (199, 2669904), (398, 1334952), (597, 889968), (796, 667476), (1194, 444984), (1592, 333738), (1791, 296656), (2388, 222492), (3184, 166869), (3582, 148328), (4776, 111246), (7164, 74164), (9552, 55623), (14328, 37082), (18541, 28656)]