265032972

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 729165360

約数和(自身を除く): 464132388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 67, 81, 87, 108, 116, 134, 162, 174, 201, 261, 268, 324, 348, 402, 421, 522, 603, 783, 804, 842, 1044, 1206, 1263, 1566, 1684, 1809, 1943, 2349, 2412, 2526, 3132, 3618, 3789, 3886, 4698, 5052, 5427, 5829, 7236, 7578, 7772, 9396, 10854, 11367, 11658, 12209, 15156, 17487, 21708, 22734, 23316, 24418, 28207, 34101, 34974, 36627, 45468, 48836, 52461, 56414, 68202, 69948, 73254, 84621, 104922, 109881, 112828, 136404, 146508, 157383, 169242, 209844, 219762, 253863, 314766, 329643, 338484, 439524, 507726, 629532, 659286, 761589, 818003, 988929, 1015452, 1318572, 1523178, 1636006, 1977858, 2284767, 2454009, 3046356, 3272012, 3955716, 4569534, 4908018, 7362027, 9139068, 9816036, 14724054, 22086081, 29448108, 44172162, 66258243, 88344324, 132516486, 265032972]

約数ペア:

[(1, 265032972), (2, 132516486), (3, 88344324), (4, 66258243), (6, 44172162), (9, 29448108), (12, 22086081), (18, 14724054), (27, 9816036), (29, 9139068), (36, 7362027), (54, 4908018), (58, 4569534), (67, 3955716), (81, 3272012), (87, 3046356), (108, 2454009), (116, 2284767), (134, 1977858), (162, 1636006), (174, 1523178), (201, 1318572), (261, 1015452), (268, 988929), (324, 818003), (348, 761589), (402, 659286), (421, 629532), (522, 507726), (603, 439524), (783, 338484), (804, 329643), (842, 314766), (1044, 253863), (1206, 219762), (1263, 209844), (1566, 169242), (1684, 157383), (1809, 146508), (1943, 136404), (2349, 112828), (2412, 109881), (2526, 104922), (3132, 84621), (3618, 73254), (3789, 69948), (3886, 68202), (4698, 56414), (5052, 52461), (5427, 48836), (5829, 45468), (7236, 36627), (7578, 34974), (7772, 34101), (9396, 28207), (10854, 24418), (11367, 23316), (11658, 22734), (12209, 21708), (15156, 17487)]