488801664

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 1532643840

約数和(自身を除く): 1043842176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 257, 288, 312, 381, 384, 416, 468, 508, 514, 576, 624, 762, 771, 832, 936, 1016, 1028, 1143, 1152, 1248, 1524, 1542, 1651, 1664, 1872, 2032, 2056, 2286, 2313, 2496, 3048, 3084, 3302, 3341, 3744, 4064, 4112, 4572, 4626, 4953, 4992, 6096, 6168, 6604, 6682, 7488, 8128, 8224, 9144, 9252, 9906, 10023, 12192, 12336, 13208, 13364, 14859, 14976, 16256, 16448, 18288, 18504, 19812, 20046, 24384, 24672, 26416, 26728, 29718, 30069, 32639, 32896, 36576, 37008, 39624, 40092, 48768, 49344, 52832, 53456, 59436, 60138, 65278, 73152, 74016, 79248, 80184, 97917, 98688, 105664, 106912, 118872, 120276, 130556, 146304, 148032, 158496, 160368, 195834, 211328, 213824, 237744, 240552, 261112, 293751, 296064, 316992, 320736, 391668, 424307, 427648, 475488, 481104, 522224, 587502, 633984, 641472, 783336, 848614, 950976, 962208, 1044448, 1175004, 1272921, 1282944, 1566672, 1697228, 1901952, 1924416, 2088896, 2350008, 2545842, 3133344, 3394456, 3818763, 3848832, 4177792, 4700016, 5091684, 6266688, 6788912, 7637526, 9400032, 10183368, 12533376, 13577824, 15275052, 18800064, 20366736, 27155648, 30550104, 37600128, 40733472, 54311296, 61100208, 81466944, 122200416, 162933888, 244400832, 488801664]

約数ペア:

[(1, 488801664), (2, 244400832), (3, 162933888), (4, 122200416), (6, 81466944), (8, 61100208), (9, 54311296), (12, 40733472), (13, 37600128), (16, 30550104), (18, 27155648), (24, 20366736), (26, 18800064), (32, 15275052), (36, 13577824), (39, 12533376), (48, 10183368), (52, 9400032), (64, 7637526), (72, 6788912), (78, 6266688), (96, 5091684), (104, 4700016), (117, 4177792), (127, 3848832), (128, 3818763), (144, 3394456), (156, 3133344), (192, 2545842), (208, 2350008), (234, 2088896), (254, 1924416), (257, 1901952), (288, 1697228), (312, 1566672), (381, 1282944), (384, 1272921), (416, 1175004), (468, 1044448), (508, 962208), (514, 950976), (576, 848614), (624, 783336), (762, 641472), (771, 633984), (832, 587502), (936, 522224), (1016, 481104), (1028, 475488), (1143, 427648), (1152, 424307), (1248, 391668), (1524, 320736), (1542, 316992), (1651, 296064), (1664, 293751), (1872, 261112), (2032, 240552), (2056, 237744), (2286, 213824), (2313, 211328), (2496, 195834), (3048, 160368), (3084, 158496), (3302, 148032), (3341, 146304), (3744, 130556), (4064, 120276), (4112, 118872), (4572, 106912), (4626, 105664), (4953, 98688), (4992, 97917), (6096, 80184), (6168, 79248), (6604, 74016), (6682, 73152), (7488, 65278), (8128, 60138), (8224, 59436), (9144, 53456), (9252, 52832), (9906, 49344), (10023, 48768), (12192, 40092), (12336, 39624), (13208, 37008), (13364, 36576), (14859, 32896), (14976, 32639), (16256, 30069), (16448, 29718), (18288, 26728), (18504, 26416), (19812, 24672), (20046, 24384)]