350174412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1361}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 1013349792

約数和(自身を除く): 663175380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1021, 1361, 2042, 2722, 3063, 4083, 4084, 5444, 6126, 7147, 8166, 9189, 9527, 12249, 12252, 14294, 16332, 18378, 19054, 21441, 24498, 28581, 28588, 36756, 38108, 42882, 48996, 57162, 64323, 85743, 85764, 114324, 128646, 171486, 257292, 342972, 1389581, 2779162, 4168743, 5558324, 8337486, 9727067, 12506229, 16674972, 19454134, 25012458, 29181201, 38908268, 50024916, 58362402, 87543603, 116724804, 175087206, 350174412]

約数ペア:

[(1, 350174412), (2, 175087206), (3, 116724804), (4, 87543603), (6, 58362402), (7, 50024916), (9, 38908268), (12, 29181201), (14, 25012458), (18, 19454134), (21, 16674972), (28, 12506229), (36, 9727067), (42, 8337486), (63, 5558324), (84, 4168743), (126, 2779162), (252, 1389581), (1021, 342972), (1361, 257292), (2042, 171486), (2722, 128646), (3063, 114324), (4083, 85764), (4084, 85743), (5444, 64323), (6126, 57162), (7147, 48996), (8166, 42882), (9189, 38108), (9527, 36756), (12249, 28588), (12252, 28581), (14294, 24498), (16332, 21441), (18378, 19054)]