495198366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 1091596800

約数和(自身を除く): 596398434

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 199, 366, 398, 523, 597, 793, 1046, 1194, 1569, 1586, 2379, 2587, 3138, 4758, 5174, 6799, 7761, 12139, 13598, 15522, 20397, 24278, 31903, 36417, 40794, 63806, 72834, 95709, 104077, 157807, 191418, 208154, 312231, 315614, 414739, 473421, 624462, 829478, 946842, 1244217, 1353001, 2488434, 2706002, 4059003, 6348697, 8118006, 12697394, 19046091, 38092182, 82533061, 165066122, 247599183, 495198366]

約数ペア:

[(1, 495198366), (2, 247599183), (3, 165066122), (6, 82533061), (13, 38092182), (26, 19046091), (39, 12697394), (61, 8118006), (78, 6348697), (122, 4059003), (183, 2706002), (199, 2488434), (366, 1353001), (398, 1244217), (523, 946842), (597, 829478), (793, 624462), (1046, 473421), (1194, 414739), (1569, 315614), (1586, 312231), (2379, 208154), (2587, 191418), (3138, 157807), (4758, 104077), (5174, 95709), (6799, 72834), (7761, 63806), (12139, 40794), (13598, 36417), (15522, 31903), (20397, 24278)]