214518024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:780

約数の個数: 128

約数和(自身を含む): 684652800

約数和(自身を除く): 470134776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 337, 378, 421, 504, 674, 756, 842, 1011, 1263, 1348, 1512, 1684, 2022, 2359, 2526, 2696, 2947, 3033, 3368, 3789, 4044, 4718, 5052, 5894, 6066, 7077, 7578, 8088, 8841, 9099, 9436, 10104, 11367, 11788, 12132, 14154, 15156, 17682, 18198, 18872, 21231, 22734, 23576, 24264, 26523, 28308, 30312, 35364, 36396, 42462, 45468, 53046, 56616, 63693, 70728, 72792, 79569, 84924, 90936, 106092, 127386, 141877, 159138, 169848, 212184, 254772, 283754, 318276, 425631, 509544, 567508, 636552, 851262, 993139, 1135016, 1276893, 1702524, 1986278, 2553786, 2979417, 3405048, 3830679, 3972556, 5107572, 5958834, 7661358, 7945112, 8938251, 10215144, 11917668, 15322716, 17876502, 23835336, 26814753, 30645432, 35753004, 53629506, 71506008, 107259012, 214518024]

約数ペア:

[(1, 214518024), (2, 107259012), (3, 71506008), (4, 53629506), (6, 35753004), (7, 30645432), (8, 26814753), (9, 23835336), (12, 17876502), (14, 15322716), (18, 11917668), (21, 10215144), (24, 8938251), (27, 7945112), (28, 7661358), (36, 5958834), (42, 5107572), (54, 3972556), (56, 3830679), (63, 3405048), (72, 2979417), (84, 2553786), (108, 1986278), (126, 1702524), (168, 1276893), (189, 1135016), (216, 993139), (252, 851262), (337, 636552), (378, 567508), (421, 509544), (504, 425631), (674, 318276), (756, 283754), (842, 254772), (1011, 212184), (1263, 169848), (1348, 159138), (1512, 141877), (1684, 127386), (2022, 106092), (2359, 90936), (2526, 84924), (2696, 79569), (2947, 72792), (3033, 70728), (3368, 63693), (3789, 56616), (4044, 53046), (4718, 45468), (5052, 42462), (5894, 36396), (6066, 35364), (7077, 30312), (7578, 28308), (8088, 26523), (8841, 24264), (9099, 23576), (9436, 22734), (10104, 21231), (11367, 18872), (11788, 18198), (12132, 17682), (14154, 15156)]