81562864896

素因数分解:

$2^8\times 3^3\times {\mathrm{911}}^1\times {\mathrm{12953}}^1$

素因数の和:13889

約数の個数: 144

約数和(自身を含む): 241479141120

約数和(自身を除く): 159916276224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 911, 1152, 1728, 1822, 2304, 2733, 3456, 3644, 5466, 6912, 7288, 8199, 10932, 12953, 14576, 16398, 21864, 24597, 25906, 29152, 32796, 38859, 43728, 49194, 51812, 58304, 65592, 77718, 87456, 98388, 103624, 116577, 116608, 131184, 155436, 174912, 196776, 207248, 233154, 233216, 262368, 310872, 349731, 349824, 393552, 414496, 466308, 524736, 621744, 699462, 699648, 787104, 828992, 932616, 1049472, 1243488, 1398924, 1574208, 1657984, 1865232, 2098944, 2486976, 2797848, 3148416, 3315968, 3730464, 4973952, 5595696, 6296832, 7460928, 9947904, 11191392, 11800183, 14921856, 22382784, 23600366, 29843712, 35400549, 44765568, 47200732, 70801098, 89531136, 94401464, 106201647, 141602196, 188802928, 212403294, 283204392, 318604941, 377605856, 424806588, 566408784, 637209882, 755211712, 849613176, 1132817568, 1274419764, 1510423424, 1699226352, 2265635136, 2548839528, 3020846848, 3398452704, 4531270272, 5097679056, 6796905408, 9062540544, 10195358112, 13593810816, 20390716224, 27187621632, 40781432448, 81562864896]

約数ペア:

[(1, 81562864896), (2, 40781432448), (3, 27187621632), (4, 20390716224), (6, 13593810816), (8, 10195358112), (9, 9062540544), (12, 6796905408), (16, 5097679056), (18, 4531270272), (24, 3398452704), (27, 3020846848), (32, 2548839528), (36, 2265635136), (48, 1699226352), (54, 1510423424), (64, 1274419764), (72, 1132817568), (96, 849613176), (108, 755211712), (128, 637209882), (144, 566408784), (192, 424806588), (216, 377605856), (256, 318604941), (288, 283204392), (384, 212403294), (432, 188802928), (576, 141602196), (768, 106201647), (864, 94401464), (911, 89531136), (1152, 70801098), (1728, 47200732), (1822, 44765568), (2304, 35400549), (2733, 29843712), (3456, 23600366), (3644, 22382784), (5466, 14921856), (6912, 11800183), (7288, 11191392), (8199, 9947904), (10932, 7460928), (12953, 6296832), (14576, 5595696), (16398, 4973952), (21864, 3730464), (24597, 3315968), (25906, 3148416), (29152, 2797848), (32796, 2486976), (38859, 2098944), (43728, 1865232), (49194, 1657984), (51812, 1574208), (58304, 1398924), (65592, 1243488), (77718, 1049472), (87456, 932616), (98388, 828992), (103624, 787104), (116577, 699648), (116608, 699462), (131184, 621744), (155436, 524736), (174912, 466308), (196776, 414496), (207248, 393552), (233154, 349824), (233216, 349731), (262368, 310872)]