25799897536

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{81919}}^1$

素因数の和:81994

約数の個数: 112

約数和(自身を含む): 63255347200

約数和(自身を除く): 37455449664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 133, 148, 152, 224, 259, 266, 296, 304, 448, 518, 532, 592, 608, 703, 1036, 1064, 1184, 1216, 1406, 2072, 2128, 2368, 2812, 4144, 4256, 4921, 5624, 8288, 8512, 9842, 11248, 16576, 19684, 22496, 39368, 44992, 78736, 81919, 157472, 163838, 314944, 327676, 573433, 655352, 1146866, 1310704, 1556461, 2293732, 2621408, 3031003, 3112922, 4587464, 5242816, 6062006, 6225844, 9174928, 10895227, 12124012, 12451688, 18349856, 21217021, 21790454, 24248024, 24903376, 36699712, 42434042, 43580908, 48496048, 49806752, 57589057, 84868084, 87161816, 96992096, 99613504, 115178114, 169736168, 174323632, 193984192, 230356228, 339472336, 348647264, 403123399, 460712456, 678944672, 697294528, 806246798, 921424912, 1357889344, 1612493596, 1842849824, 3224987192, 3685699648, 6449974384, 12899948768, 25799897536]

約数ペア:

[(1, 25799897536), (2, 12899948768), (4, 6449974384), (7, 3685699648), (8, 3224987192), (14, 1842849824), (16, 1612493596), (19, 1357889344), (28, 921424912), (32, 806246798), (37, 697294528), (38, 678944672), (56, 460712456), (64, 403123399), (74, 348647264), (76, 339472336), (112, 230356228), (133, 193984192), (148, 174323632), (152, 169736168), (224, 115178114), (259, 99613504), (266, 96992096), (296, 87161816), (304, 84868084), (448, 57589057), (518, 49806752), (532, 48496048), (592, 43580908), (608, 42434042), (703, 36699712), (1036, 24903376), (1064, 24248024), (1184, 21790454), (1216, 21217021), (1406, 18349856), (2072, 12451688), (2128, 12124012), (2368, 10895227), (2812, 9174928), (4144, 6225844), (4256, 6062006), (4921, 5242816), (5624, 4587464), (8288, 3112922), (8512, 3031003), (9842, 2621408), (11248, 2293732), (16576, 1556461), (19684, 1310704), (22496, 1146866), (39368, 655352), (44992, 573433), (78736, 327676), (81919, 314944), (157472, 163838)]