620113536

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{25633}}^1$

素因数の和:25663

約数の個数: 128

約数和(自身を含む): 2091734400

約数和(自身を除く): 1471620864

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, 24192, 25633, 51266, 76899, 102532, 153798, 179431, 205064, 230697, 307596, 358862, 410128, 461394, 538293, 615192, 692091, 717724, 820256, 922788, 1076586, 1230384, 1384182, 1435448, 1614879, 1640512, 1845576, 2153172, 2460768, 2768364, 2870896, 3229758, 3281024, 3691152, 4306344, 4844637, 4921536, 5536728, 5741792, 6459516, 7382304, 8612688, 9689274, 9843072, 11073456, 11483584, 12919032, 14764608, 17225376, 19378548, 22146912, 22967168, 25838064, 29529216, 34450752, 38757096, 44293824, 51676128, 68901504, 77514192, 88587648, 103352256, 155028384, 206704512, 310056768, 620113536]

約数ペア:

[(1, 620113536), (2, 310056768), (3, 206704512), (4, 155028384), (6, 103352256), (7, 88587648), (8, 77514192), (9, 68901504), (12, 51676128), (14, 44293824), (16, 38757096), (18, 34450752), (21, 29529216), (24, 25838064), (27, 22967168), (28, 22146912), (32, 19378548), (36, 17225376), (42, 14764608), (48, 12919032), (54, 11483584), (56, 11073456), (63, 9843072), (64, 9689274), (72, 8612688), (84, 7382304), (96, 6459516), (108, 5741792), (112, 5536728), (126, 4921536), (128, 4844637), (144, 4306344), (168, 3691152), (189, 3281024), (192, 3229758), (216, 2870896), (224, 2768364), (252, 2460768), (288, 2153172), (336, 1845576), (378, 1640512), (384, 1614879), (432, 1435448), (448, 1384182), (504, 1230384), (576, 1076586), (672, 922788), (756, 820256), (864, 717724), (896, 692091), (1008, 615192), (1152, 538293), (1344, 461394), (1512, 410128), (1728, 358862), (2016, 307596), (2688, 230697), (3024, 205064), (3456, 179431), (4032, 153798), (6048, 102532), (8064, 76899), (12096, 51266), (24192, 25633)]