140502816

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 413138880

約数和(自身を除く): 272636064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 822, 864, 1096, 1187, 1233, 1644, 2192, 2374, 2466, 3288, 3561, 3699, 4384, 4748, 4932, 6576, 7122, 7398, 9496, 9864, 10683, 13152, 14244, 14796, 18992, 19728, 21366, 28488, 29592, 32049, 37984, 39456, 42732, 56976, 59184, 64098, 85464, 113952, 118368, 128196, 162619, 170928, 256392, 325238, 341856, 487857, 512784, 650476, 975714, 1025568, 1300952, 1463571, 1951428, 2601904, 2927142, 3902856, 4390713, 5203808, 5854284, 7805712, 8781426, 11708568, 15611424, 17562852, 23417136, 35125704, 46834272, 70251408, 140502816]

約数ペア:

[(1, 140502816), (2, 70251408), (3, 46834272), (4, 35125704), (6, 23417136), (8, 17562852), (9, 15611424), (12, 11708568), (16, 8781426), (18, 7805712), (24, 5854284), (27, 5203808), (32, 4390713), (36, 3902856), (48, 2927142), (54, 2601904), (72, 1951428), (96, 1463571), (108, 1300952), (137, 1025568), (144, 975714), (216, 650476), (274, 512784), (288, 487857), (411, 341856), (432, 325238), (548, 256392), (822, 170928), (864, 162619), (1096, 128196), (1187, 118368), (1233, 113952), (1644, 85464), (2192, 64098), (2374, 59184), (2466, 56976), (3288, 42732), (3561, 39456), (3699, 37984), (4384, 32049), (4748, 29592), (4932, 28488), (6576, 21366), (7122, 19728), (7398, 18992), (9496, 14796), (9864, 14244), (10683, 13152)]