3650480904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 10615726080

約数和(自身を除く): 6965245176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 463, 497, 568, 661, 852, 926, 994, 1322, 1389, 1491, 1704, 1852, 1983, 1988, 2644, 2778, 2982, 3241, 3704, 3966, 3976, 4627, 5288, 5556, 5964, 6482, 7932, 9254, 9723, 11112, 11928, 12964, 13881, 15864, 18508, 19446, 25928, 27762, 32873, 37016, 38892, 46931, 55524, 65746, 77784, 93862, 98619, 111048, 131492, 140793, 187724, 197238, 230111, 262984, 281586, 306043, 328517, 375448, 394476, 460222, 563172, 612086, 657034, 690333, 788952, 918129, 920444, 985551, 1126344, 1224172, 1314068, 1380666, 1836258, 1840888, 1971102, 2142301, 2448344, 2628136, 2761332, 3672516, 3942204, 4284602, 5522664, 6426903, 7345032, 7884408, 8569204, 12853806, 17138408, 21729053, 25707612, 43458106, 51415224, 65187159, 86916212, 130374318, 152103371, 173832424, 260748636, 304206742, 456310113, 521497272, 608413484, 912620226, 1216826968, 1825240452, 3650480904]

約数ペア:

[(1, 3650480904), (2, 1825240452), (3, 1216826968), (4, 912620226), (6, 608413484), (7, 521497272), (8, 456310113), (12, 304206742), (14, 260748636), (21, 173832424), (24, 152103371), (28, 130374318), (42, 86916212), (56, 65187159), (71, 51415224), (84, 43458106), (142, 25707612), (168, 21729053), (213, 17138408), (284, 12853806), (426, 8569204), (463, 7884408), (497, 7345032), (568, 6426903), (661, 5522664), (852, 4284602), (926, 3942204), (994, 3672516), (1322, 2761332), (1389, 2628136), (1491, 2448344), (1704, 2142301), (1852, 1971102), (1983, 1840888), (1988, 1836258), (2644, 1380666), (2778, 1314068), (2982, 1224172), (3241, 1126344), (3704, 985551), (3966, 920444), (3976, 918129), (4627, 788952), (5288, 690333), (5556, 657034), (5964, 612086), (6482, 563172), (7932, 460222), (9254, 394476), (9723, 375448), (11112, 328517), (11928, 306043), (12964, 281586), (13881, 262984), (15864, 230111), (18508, 197238), (19446, 187724), (25928, 140793), (27762, 131492), (32873, 111048), (37016, 98619), (38892, 93862), (46931, 77784), (55524, 65746)]