3348936400

素因数分解:

$2^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 8220009600

約数和(自身を除く): 4871073200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 131, 158, 200, 262, 316, 395, 400, 524, 632, 655, 790, 809, 1048, 1264, 1310, 1580, 1618, 1975, 2096, 2620, 3160, 3236, 3275, 3950, 4045, 5240, 6320, 6472, 6550, 7900, 8090, 10349, 10480, 12944, 13100, 15800, 16180, 20225, 20698, 26200, 31600, 32360, 40450, 41396, 51745, 52400, 63911, 64720, 80900, 82792, 103490, 105979, 127822, 161800, 165584, 206980, 211958, 255644, 258725, 319555, 323600, 413960, 423916, 511288, 517450, 529895, 639110, 827920, 847832, 1022576, 1034900, 1059790, 1278220, 1597775, 1695664, 2069800, 2119580, 2556440, 2649475, 3195550, 4139600, 4239160, 5112880, 5298950, 6391100, 8372341, 8478320, 10597900, 12782200, 16744682, 21195800, 25564400, 33489364, 41861705, 42391600, 66978728, 83723410, 133957456, 167446820, 209308525, 334893640, 418617050, 669787280, 837234100, 1674468200, 3348936400]

約数ペア:

[(1, 3348936400), (2, 1674468200), (4, 837234100), (5, 669787280), (8, 418617050), (10, 334893640), (16, 209308525), (20, 167446820), (25, 133957456), (40, 83723410), (50, 66978728), (79, 42391600), (80, 41861705), (100, 33489364), (131, 25564400), (158, 21195800), (200, 16744682), (262, 12782200), (316, 10597900), (395, 8478320), (400, 8372341), (524, 6391100), (632, 5298950), (655, 5112880), (790, 4239160), (809, 4139600), (1048, 3195550), (1264, 2649475), (1310, 2556440), (1580, 2119580), (1618, 2069800), (1975, 1695664), (2096, 1597775), (2620, 1278220), (3160, 1059790), (3236, 1034900), (3275, 1022576), (3950, 847832), (4045, 827920), (5240, 639110), (6320, 529895), (6472, 517450), (6550, 511288), (7900, 423916), (8090, 413960), (10349, 323600), (10480, 319555), (12944, 258725), (13100, 255644), (15800, 211958), (16180, 206980), (20225, 165584), (20698, 161800), (26200, 127822), (31600, 105979), (32360, 103490), (40450, 82792), (41396, 80900), (51745, 64720), (52400, 63911)]