264757584

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 160

約数和(自身を含む): 859667200

約数和(自身を除く): 594909616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1237, 1274, 1372, 1456, 1911, 2058, 2184, 2352, 2474, 2548, 2744, 3711, 3822, 4116, 4368, 4459, 4948, 5096, 5488, 7422, 7644, 8232, 8659, 8918, 9896, 10192, 13377, 14844, 15288, 16081, 16464, 17318, 17836, 19792, 25977, 26754, 29688, 30576, 32162, 34636, 35672, 48243, 51954, 53508, 59376, 60613, 64324, 69272, 71344, 96486, 103908, 107016, 112567, 121226, 128648, 138544, 181839, 192972, 207816, 214032, 225134, 242452, 257296, 337701, 363678, 385944, 415632, 424291, 450268, 484904, 675402, 727356, 771888, 787969, 848582, 900536, 969808, 1272873, 1350804, 1454712, 1575938, 1697164, 1801072, 2363907, 2545746, 2701608, 2909424, 3151876, 3394328, 4727814, 5091492, 5403216, 5515783, 6303752, 6788656, 9455628, 10182984, 11031566, 12607504, 16547349, 18911256, 20365968, 22063132, 33094698, 37822512, 44126264, 66189396, 88252528, 132378792, 264757584]

約数ペア:

[(1, 264757584), (2, 132378792), (3, 88252528), (4, 66189396), (6, 44126264), (7, 37822512), (8, 33094698), (12, 22063132), (13, 20365968), (14, 18911256), (16, 16547349), (21, 12607504), (24, 11031566), (26, 10182984), (28, 9455628), (39, 6788656), (42, 6303752), (48, 5515783), (49, 5403216), (52, 5091492), (56, 4727814), (78, 3394328), (84, 3151876), (91, 2909424), (98, 2701608), (104, 2545746), (112, 2363907), (147, 1801072), (156, 1697164), (168, 1575938), (182, 1454712), (196, 1350804), (208, 1272873), (273, 969808), (294, 900536), (312, 848582), (336, 787969), (343, 771888), (364, 727356), (392, 675402), (546, 484904), (588, 450268), (624, 424291), (637, 415632), (686, 385944), (728, 363678), (784, 337701), (1029, 257296), (1092, 242452), (1176, 225134), (1237, 214032), (1274, 207816), (1372, 192972), (1456, 181839), (1911, 138544), (2058, 128648), (2184, 121226), (2352, 112567), (2474, 107016), (2548, 103908), (2744, 96486), (3711, 71344), (3822, 69272), (4116, 64324), (4368, 60613), (4459, 59376), (4948, 53508), (5096, 51954), (5488, 48243), (7422, 35672), (7644, 34636), (8232, 32162), (8659, 30576), (8918, 29688), (9896, 26754), (10192, 25977), (13377, 19792), (14844, 17836), (15288, 17318), (16081, 16464)]