338912748

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1733

約数の個数: 120

約数和(自身を含む): 964035072

約数和(自身を除く): 625122324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 306, 324, 333, 444, 459, 612, 629, 666, 918, 999, 1258, 1332, 1377, 1663, 1836, 1887, 1998, 2516, 2754, 2997, 3326, 3774, 3996, 4989, 5508, 5661, 5994, 6652, 7548, 9978, 11322, 11988, 14967, 16983, 19956, 22644, 28271, 29934, 33966, 44901, 50949, 56542, 59868, 61531, 67932, 84813, 89802, 101898, 113084, 123062, 134703, 169626, 179604, 184593, 203796, 246124, 254439, 269406, 339252, 369186, 508878, 538812, 553779, 738372, 763317, 1017756, 1046027, 1107558, 1526634, 1661337, 2092054, 2215116, 2289951, 3053268, 3138081, 3322674, 4184108, 4579902, 4984011, 6276162, 6645348, 9159804, 9414243, 9968022, 12552324, 18828486, 19936044, 28242729, 37656972, 56485458, 84728187, 112970916, 169456374, 338912748]

約数ペア:

[(1, 338912748), (2, 169456374), (3, 112970916), (4, 84728187), (6, 56485458), (9, 37656972), (12, 28242729), (17, 19936044), (18, 18828486), (27, 12552324), (34, 9968022), (36, 9414243), (37, 9159804), (51, 6645348), (54, 6276162), (68, 4984011), (74, 4579902), (81, 4184108), (102, 3322674), (108, 3138081), (111, 3053268), (148, 2289951), (153, 2215116), (162, 2092054), (204, 1661337), (222, 1526634), (306, 1107558), (324, 1046027), (333, 1017756), (444, 763317), (459, 738372), (612, 553779), (629, 538812), (666, 508878), (918, 369186), (999, 339252), (1258, 269406), (1332, 254439), (1377, 246124), (1663, 203796), (1836, 184593), (1887, 179604), (1998, 169626), (2516, 134703), (2754, 123062), (2997, 113084), (3326, 101898), (3774, 89802), (3996, 84813), (4989, 67932), (5508, 61531), (5661, 59868), (5994, 56542), (6652, 50949), (7548, 44901), (9978, 33966), (11322, 29934), (11988, 28271), (14967, 22644), (16983, 19956)]