312342912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{12911}}^1$

素因数の和:12941

約数の個数: 128

約数和(自身を含む): 1053619200

約数和(自身を除く): 741276288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 12911, 24192, 25822, 38733, 51644, 77466, 90377, 103288, 116199, 154932, 180754, 206576, 232398, 271131, 309864, 348597, 361508, 413152, 464796, 542262, 619728, 697194, 723016, 813393, 826304, 929592, 1084524, 1239456, 1394388, 1446032, 1626786, 1652608, 1859184, 2169048, 2440179, 2478912, 2788776, 2892064, 3253572, 3718368, 4338096, 4880358, 4957824, 5577552, 5784128, 6507144, 7436736, 8676192, 9760716, 11155104, 11568256, 13014288, 14873472, 17352384, 19521432, 22310208, 26028576, 34704768, 39042864, 44620416, 52057152, 78085728, 104114304, 156171456, 312342912]

約数ペア:

[(1, 312342912), (2, 156171456), (3, 104114304), (4, 78085728), (6, 52057152), (7, 44620416), (8, 39042864), (9, 34704768), (12, 26028576), (14, 22310208), (16, 19521432), (18, 17352384), (21, 14873472), (24, 13014288), (27, 11568256), (28, 11155104), (32, 9760716), (36, 8676192), (42, 7436736), (48, 6507144), (54, 5784128), (56, 5577552), (63, 4957824), (64, 4880358), (72, 4338096), (84, 3718368), (96, 3253572), (108, 2892064), (112, 2788776), (126, 2478912), (128, 2440179), (144, 2169048), (168, 1859184), (189, 1652608), (192, 1626786), (216, 1446032), (224, 1394388), (252, 1239456), (288, 1084524), (336, 929592), (378, 826304), (384, 813393), (432, 723016), (448, 697194), (504, 619728), (576, 542262), (672, 464796), (756, 413152), (864, 361508), (896, 348597), (1008, 309864), (1152, 271131), (1344, 232398), (1512, 206576), (1728, 180754), (2016, 154932), (2688, 116199), (3024, 103288), (3456, 90377), (4032, 77466), (6048, 51644), (8064, 38733), (12096, 25822), (12911, 24192)]