1663149222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 4216043520

約数和(自身を除く): 2552894298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 271, 318, 371, 477, 542, 742, 813, 919, 954, 1113, 1626, 1838, 1897, 2226, 2439, 2757, 3339, 3794, 4878, 5514, 5691, 6433, 6678, 8271, 11382, 12866, 14363, 16542, 17073, 19299, 28726, 34146, 38598, 43089, 48707, 57897, 86178, 97414, 100541, 115794, 129267, 146121, 201082, 249049, 258534, 292242, 301623, 340949, 438363, 498098, 603246, 681898, 747147, 876726, 904869, 1022847, 1494294, 1743343, 1809738, 2045694, 2241441, 3068541, 3486686, 4482882, 5230029, 6137082, 10460058, 13199597, 15690087, 26399194, 31380174, 39598791, 79197582, 92397179, 118796373, 184794358, 237592746, 277191537, 554383074, 831574611, 1663149222]

約数ペア:

[(1, 1663149222), (2, 831574611), (3, 554383074), (6, 277191537), (7, 237592746), (9, 184794358), (14, 118796373), (18, 92397179), (21, 79197582), (42, 39598791), (53, 31380174), (63, 26399194), (106, 15690087), (126, 13199597), (159, 10460058), (271, 6137082), (318, 5230029), (371, 4482882), (477, 3486686), (542, 3068541), (742, 2241441), (813, 2045694), (919, 1809738), (954, 1743343), (1113, 1494294), (1626, 1022847), (1838, 904869), (1897, 876726), (2226, 747147), (2439, 681898), (2757, 603246), (3339, 498098), (3794, 438363), (4878, 340949), (5514, 301623), (5691, 292242), (6433, 258534), (6678, 249049), (8271, 201082), (11382, 146121), (12866, 129267), (14363, 115794), (16542, 100541), (17073, 97414), (19299, 86178), (28726, 57897), (34146, 48707), (38598, 43089)]