649530144

素因数分解:

$2^5\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1697}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 1899858240

約数和(自身を除く): 1250328096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 443, 864, 886, 1329, 1697, 1772, 2658, 3394, 3544, 3987, 5091, 5316, 6788, 7088, 7974, 10182, 10632, 11961, 13576, 14176, 15273, 15948, 20364, 21264, 23922, 27152, 30546, 31896, 40728, 42528, 45819, 47844, 54304, 61092, 63792, 81456, 91638, 95688, 122184, 127584, 162912, 183276, 191376, 244368, 366552, 382752, 488736, 733104, 751771, 1466208, 1503542, 2255313, 3007084, 4510626, 6014168, 6765939, 9021252, 12028336, 13531878, 18042504, 20297817, 24056672, 27063756, 36085008, 40595634, 54127512, 72170016, 81191268, 108255024, 162382536, 216510048, 324765072, 649530144]

約数ペア:

[(1, 649530144), (2, 324765072), (3, 216510048), (4, 162382536), (6, 108255024), (8, 81191268), (9, 72170016), (12, 54127512), (16, 40595634), (18, 36085008), (24, 27063756), (27, 24056672), (32, 20297817), (36, 18042504), (48, 13531878), (54, 12028336), (72, 9021252), (96, 6765939), (108, 6014168), (144, 4510626), (216, 3007084), (288, 2255313), (432, 1503542), (443, 1466208), (864, 751771), (886, 733104), (1329, 488736), (1697, 382752), (1772, 366552), (2658, 244368), (3394, 191376), (3544, 183276), (3987, 162912), (5091, 127584), (5316, 122184), (6788, 95688), (7088, 91638), (7974, 81456), (10182, 63792), (10632, 61092), (11961, 54304), (13576, 47844), (14176, 45819), (15273, 42528), (15948, 40728), (20364, 31896), (21264, 30546), (23922, 27152)]