4920685088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{48371}}^1$

素因数の和:48426

約数の個数: 72

約数和(自身を含む): 11226754224

約数和(自身を除く): 6306069136

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 289, 352, 374, 544, 578, 748, 1156, 1496, 2312, 2992, 3179, 4624, 5984, 6358, 9248, 12716, 25432, 48371, 50864, 96742, 101728, 193484, 386968, 532081, 773936, 822307, 1064162, 1547872, 1644614, 2128324, 3289228, 4256648, 6578456, 8513296, 9045377, 13156912, 13979219, 17026592, 18090754, 26313824, 27958438, 36181508, 55916876, 72363016, 111833752, 144726032, 153771409, 223667504, 289452064, 307542818, 447335008, 615085636, 1230171272, 2460342544, 4920685088]

約数ペア:

[(1, 4920685088), (2, 2460342544), (4, 1230171272), (8, 615085636), (11, 447335008), (16, 307542818), (17, 289452064), (22, 223667504), (32, 153771409), (34, 144726032), (44, 111833752), (68, 72363016), (88, 55916876), (136, 36181508), (176, 27958438), (187, 26313824), (272, 18090754), (289, 17026592), (352, 13979219), (374, 13156912), (544, 9045377), (578, 8513296), (748, 6578456), (1156, 4256648), (1496, 3289228), (2312, 2128324), (2992, 1644614), (3179, 1547872), (4624, 1064162), (5984, 822307), (6358, 773936), (9248, 532081), (12716, 386968), (25432, 193484), (48371, 101728), (50864, 96742)]