8150688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 28619136

約数和(自身を除く): 20468448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 311, 312, 336, 364, 416, 468, 504, 546, 622, 624, 672, 728, 819, 933, 936, 1008, 1092, 1244, 1248, 1456, 1638, 1866, 1872, 2016, 2177, 2184, 2488, 2799, 2912, 3276, 3732, 3744, 4043, 4354, 4368, 4976, 5598, 6531, 6552, 7464, 8086, 8708, 8736, 9952, 11196, 12129, 13062, 13104, 14928, 16172, 17416, 19593, 22392, 24258, 26124, 26208, 28301, 29856, 32344, 34832, 36387, 39186, 44784, 48516, 52248, 56602, 64688, 69664, 72774, 78372, 84903, 89568, 97032, 104496, 113204, 129376, 145548, 156744, 169806, 194064, 208992, 226408, 254709, 291096, 313488, 339612, 388128, 452816, 509418, 582192, 626976, 679224, 905632, 1018836, 1164384, 1358448, 2037672, 2716896, 4075344, 8150688]

約数ペア:

[(1, 8150688), (2, 4075344), (3, 2716896), (4, 2037672), (6, 1358448), (7, 1164384), (8, 1018836), (9, 905632), (12, 679224), (13, 626976), (14, 582192), (16, 509418), (18, 452816), (21, 388128), (24, 339612), (26, 313488), (28, 291096), (32, 254709), (36, 226408), (39, 208992), (42, 194064), (48, 169806), (52, 156744), (56, 145548), (63, 129376), (72, 113204), (78, 104496), (84, 97032), (91, 89568), (96, 84903), (104, 78372), (112, 72774), (117, 69664), (126, 64688), (144, 56602), (156, 52248), (168, 48516), (182, 44784), (208, 39186), (224, 36387), (234, 34832), (252, 32344), (273, 29856), (288, 28301), (311, 26208), (312, 26124), (336, 24258), (364, 22392), (416, 19593), (468, 17416), (504, 16172), (546, 14928), (622, 13104), (624, 13062), (672, 12129), (728, 11196), (819, 9952), (933, 8736), (936, 8708), (1008, 8086), (1092, 7464), (1244, 6552), (1248, 6531), (1456, 5598), (1638, 4976), (1866, 4368), (1872, 4354), (2016, 4043), (2177, 3744), (2184, 3732), (2488, 3276), (2799, 2912)]