270887652

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 849077376

約数和(自身を除く): 578189724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 483, 486, 567, 577, 621, 644, 729, 756, 828, 966, 972, 1134, 1154, 1242, 1449, 1458, 1701, 1731, 1863, 1932, 2268, 2308, 2484, 2898, 2916, 3402, 3462, 3726, 4039, 4347, 5103, 5193, 5589, 5796, 6804, 6924, 7452, 8078, 8694, 10206, 10386, 11178, 12117, 13041, 13271, 15579, 16156, 16767, 17388, 20412, 20772, 22356, 24234, 26082, 26542, 31158, 33534, 36351, 39123, 39813, 46737, 48468, 52164, 53084, 62316, 67068, 72702, 78246, 79626, 92897, 93474, 109053, 117369, 119439, 140211, 145404, 156492, 159252, 185794, 186948, 218106, 234738, 238878, 278691, 280422, 327159, 358317, 371588, 420633, 436212, 469476, 477756, 557382, 560844, 654318, 716634, 836073, 841266, 981477, 1074951, 1114764, 1308636, 1433268, 1672146, 1682532, 1962954, 2149902, 2508219, 2944431, 3224853, 3344292, 3925908, 4299804, 5016438, 5888862, 6449706, 7524657, 9674559, 10032876, 11777724, 12899412, 15049314, 19349118, 22573971, 30098628, 38698236, 45147942, 67721913, 90295884, 135443826, 270887652]

約数ペア:

[(1, 270887652), (2, 135443826), (3, 90295884), (4, 67721913), (6, 45147942), (7, 38698236), (9, 30098628), (12, 22573971), (14, 19349118), (18, 15049314), (21, 12899412), (23, 11777724), (27, 10032876), (28, 9674559), (36, 7524657), (42, 6449706), (46, 5888862), (54, 5016438), (63, 4299804), (69, 3925908), (81, 3344292), (84, 3224853), (92, 2944431), (108, 2508219), (126, 2149902), (138, 1962954), (161, 1682532), (162, 1672146), (189, 1433268), (207, 1308636), (243, 1114764), (252, 1074951), (276, 981477), (322, 841266), (324, 836073), (378, 716634), (414, 654318), (483, 560844), (486, 557382), (567, 477756), (577, 469476), (621, 436212), (644, 420633), (729, 371588), (756, 358317), (828, 327159), (966, 280422), (972, 278691), (1134, 238878), (1154, 234738), (1242, 218106), (1449, 186948), (1458, 185794), (1701, 159252), (1731, 156492), (1863, 145404), (1932, 140211), (2268, 119439), (2308, 117369), (2484, 109053), (2898, 93474), (2916, 92897), (3402, 79626), (3462, 78246), (3726, 72702), (4039, 67068), (4347, 62316), (5103, 53084), (5193, 52164), (5589, 48468), (5796, 46737), (6804, 39813), (6924, 39123), (7452, 36351), (8078, 33534), (8694, 31158), (10206, 26542), (10386, 26082), (11178, 24234), (12117, 22356), (13041, 20772), (13271, 20412), (15579, 17388), (16156, 16767)]