294390564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8539}}^1$

素因数の和:8589

約数の個数: 72

約数和(自身を含む): 787661280

約数和(自身を除く): 493270716

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 5746, 8539, 8619, 11492, 17078, 17238, 25617, 34156, 34476, 51234, 102468, 111007, 145163, 222014, 290326, 333021, 435489, 444028, 580652, 666042, 870978, 1332084, 1443091, 1741956, 1887119, 2886182, 3774238, 4329273, 5661357, 5772364, 7548476, 8658546, 11322714, 17317092, 22645428, 24532547, 49065094, 73597641, 98130188, 147195282, 294390564]

約数ペア:

[(1, 294390564), (2, 147195282), (3, 98130188), (4, 73597641), (6, 49065094), (12, 24532547), (13, 22645428), (17, 17317092), (26, 11322714), (34, 8658546), (39, 7548476), (51, 5772364), (52, 5661357), (68, 4329273), (78, 3774238), (102, 2886182), (156, 1887119), (169, 1741956), (204, 1443091), (221, 1332084), (338, 870978), (442, 666042), (507, 580652), (663, 444028), (676, 435489), (884, 333021), (1014, 290326), (1326, 222014), (2028, 145163), (2652, 111007), (2873, 102468), (5746, 51234), (8539, 34476), (8619, 34156), (11492, 25617), (17078, 17238)]