1228783584

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2817

約数の個数: 144

約数和(自身を含む): 3792268368

約数和(自身を除く): 2563484784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 168, 194, 196, 224, 291, 294, 336, 388, 392, 582, 588, 672, 679, 776, 784, 1164, 1176, 1358, 1552, 1568, 2037, 2328, 2352, 2693, 2716, 3104, 4074, 4656, 4704, 4753, 5386, 5432, 8079, 8148, 9312, 9506, 10772, 10864, 14259, 16158, 16296, 18851, 19012, 21544, 21728, 28518, 32316, 32592, 37702, 38024, 43088, 56553, 57036, 64632, 65184, 75404, 76048, 86176, 113106, 114072, 129264, 131957, 150808, 152096, 226212, 228144, 258528, 261221, 263914, 301616, 395871, 452424, 456288, 522442, 527828, 603232, 783663, 791742, 904848, 1044884, 1055656, 1567326, 1583484, 1809696, 1828547, 2089768, 2111312, 3134652, 3166968, 3657094, 4179536, 4222624, 5485641, 6269304, 6333936, 7314188, 8359072, 10971282, 12538608, 12667872, 12799829, 14628376, 21942564, 25077216, 25599658, 29256752, 38399487, 43885128, 51199316, 58513504, 76798974, 87770256, 102398632, 153597948, 175540512, 204797264, 307195896, 409594528, 614391792, 1228783584]

約数ペア:

[(1, 1228783584), (2, 614391792), (3, 409594528), (4, 307195896), (6, 204797264), (7, 175540512), (8, 153597948), (12, 102398632), (14, 87770256), (16, 76798974), (21, 58513504), (24, 51199316), (28, 43885128), (32, 38399487), (42, 29256752), (48, 25599658), (49, 25077216), (56, 21942564), (84, 14628376), (96, 12799829), (97, 12667872), (98, 12538608), (112, 10971282), (147, 8359072), (168, 7314188), (194, 6333936), (196, 6269304), (224, 5485641), (291, 4222624), (294, 4179536), (336, 3657094), (388, 3166968), (392, 3134652), (582, 2111312), (588, 2089768), (672, 1828547), (679, 1809696), (776, 1583484), (784, 1567326), (1164, 1055656), (1176, 1044884), (1358, 904848), (1552, 791742), (1568, 783663), (2037, 603232), (2328, 527828), (2352, 522442), (2693, 456288), (2716, 452424), (3104, 395871), (4074, 301616), (4656, 263914), (4704, 261221), (4753, 258528), (5386, 228144), (5432, 226212), (8079, 152096), (8148, 150808), (9312, 131957), (9506, 129264), (10772, 114072), (10864, 113106), (14259, 86176), (16158, 76048), (16296, 75404), (18851, 65184), (19012, 64632), (21544, 57036), (21728, 56553), (28518, 43088), (32316, 38024), (32592, 37702)]