2447266464

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:723

約数の個数: 144

約数和(自身を含む): 7083236160

約数和(自身を除く): 4635969696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 307, 311, 356, 534, 614, 622, 712, 801, 921, 933, 1068, 1228, 1244, 1424, 1602, 1842, 1866, 2136, 2456, 2488, 2763, 2799, 2848, 3204, 3684, 3732, 4272, 4912, 4976, 5526, 5598, 6408, 7368, 7464, 8544, 9824, 9952, 11052, 11196, 12816, 14736, 14928, 22104, 22392, 25632, 27323, 27679, 29472, 29856, 44208, 44784, 54646, 55358, 81969, 83037, 88416, 89568, 95477, 109292, 110716, 163938, 166074, 190954, 218584, 221432, 245907, 249111, 286431, 327876, 332148, 381908, 437168, 442864, 491814, 498222, 572862, 655752, 664296, 763816, 859293, 874336, 885728, 983628, 996444, 1145724, 1311504, 1328592, 1527632, 1718586, 1967256, 1992888, 2291448, 2623008, 2657184, 3055264, 3437172, 3934512, 3985776, 4582896, 6874344, 7869024, 7971552, 8497453, 9165792, 13748688, 16994906, 25492359, 27497376, 33989812, 50984718, 67979624, 76477077, 101969436, 135959248, 152954154, 203938872, 271918496, 305908308, 407877744, 611816616, 815755488, 1223633232, 2447266464]

約数ペア:

[(1, 2447266464), (2, 1223633232), (3, 815755488), (4, 611816616), (6, 407877744), (8, 305908308), (9, 271918496), (12, 203938872), (16, 152954154), (18, 135959248), (24, 101969436), (32, 76477077), (36, 67979624), (48, 50984718), (72, 33989812), (89, 27497376), (96, 25492359), (144, 16994906), (178, 13748688), (267, 9165792), (288, 8497453), (307, 7971552), (311, 7869024), (356, 6874344), (534, 4582896), (614, 3985776), (622, 3934512), (712, 3437172), (801, 3055264), (921, 2657184), (933, 2623008), (1068, 2291448), (1228, 1992888), (1244, 1967256), (1424, 1718586), (1602, 1527632), (1842, 1328592), (1866, 1311504), (2136, 1145724), (2456, 996444), (2488, 983628), (2763, 885728), (2799, 874336), (2848, 859293), (3204, 763816), (3684, 664296), (3732, 655752), (4272, 572862), (4912, 498222), (4976, 491814), (5526, 442864), (5598, 437168), (6408, 381908), (7368, 332148), (7464, 327876), (8544, 286431), (9824, 249111), (9952, 245907), (11052, 221432), (11196, 218584), (12816, 190954), (14736, 166074), (14928, 163938), (22104, 110716), (22392, 109292), (25632, 95477), (27323, 89568), (27679, 88416), (29472, 83037), (29856, 81969), (44208, 55358), (44784, 54646)]