1338378768

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2366

約数の個数: 160

約数和(自身を含む): 4060454400

約数和(自身を除く): 2722075632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 72, 87, 94, 108, 116, 141, 144, 174, 188, 216, 232, 261, 282, 348, 376, 423, 432, 464, 522, 564, 696, 752, 783, 846, 1044, 1128, 1269, 1363, 1392, 1566, 1692, 2088, 2256, 2273, 2538, 2726, 3132, 3384, 4089, 4176, 4546, 5076, 5452, 6264, 6768, 6819, 8178, 9092, 10152, 10904, 12267, 12528, 13638, 16356, 18184, 20304, 20457, 21808, 24534, 27276, 32712, 36368, 36801, 40914, 49068, 54552, 61371, 65424, 65917, 73602, 81828, 98136, 106831, 109104, 122742, 131834, 147204, 163656, 196272, 197751, 213662, 245484, 263668, 294408, 320493, 327312, 395502, 427324, 490968, 527336, 588816, 593253, 640986, 791004, 854648, 961479, 981936, 1054672, 1186506, 1281972, 1582008, 1709296, 1779759, 1922958, 2373012, 2563944, 2884437, 3098099, 3164016, 3559518, 3845916, 4746024, 5127888, 5768874, 6196198, 7119036, 7691832, 9294297, 9492048, 11537748, 12392396, 14238072, 15383664, 18588594, 23075496, 24784792, 27882891, 28476144, 37177188, 46150992, 49569584, 55765782, 74354376, 83648673, 111531564, 148708752, 167297346, 223063128, 334594692, 446126256, 669189384, 1338378768]

約数ペア:

[(1, 1338378768), (2, 669189384), (3, 446126256), (4, 334594692), (6, 223063128), (8, 167297346), (9, 148708752), (12, 111531564), (16, 83648673), (18, 74354376), (24, 55765782), (27, 49569584), (29, 46150992), (36, 37177188), (47, 28476144), (48, 27882891), (54, 24784792), (58, 23075496), (72, 18588594), (87, 15383664), (94, 14238072), (108, 12392396), (116, 11537748), (141, 9492048), (144, 9294297), (174, 7691832), (188, 7119036), (216, 6196198), (232, 5768874), (261, 5127888), (282, 4746024), (348, 3845916), (376, 3559518), (423, 3164016), (432, 3098099), (464, 2884437), (522, 2563944), (564, 2373012), (696, 1922958), (752, 1779759), (783, 1709296), (846, 1582008), (1044, 1281972), (1128, 1186506), (1269, 1054672), (1363, 981936), (1392, 961479), (1566, 854648), (1692, 791004), (2088, 640986), (2256, 593253), (2273, 588816), (2538, 527336), (2726, 490968), (3132, 427324), (3384, 395502), (4089, 327312), (4176, 320493), (4546, 294408), (5076, 263668), (5452, 245484), (6264, 213662), (6768, 197751), (6819, 196272), (8178, 163656), (9092, 147204), (10152, 131834), (10904, 122742), (12267, 109104), (12528, 106831), (13638, 98136), (16356, 81828), (18184, 73602), (20304, 65917), (20457, 65424), (21808, 61371), (24534, 54552), (27276, 49068), (32712, 40914), (36368, 36801)]