340413864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4813}}^1$

素因数の和:5250

約数の個数: 64

約数和(自身を含む): 975123840

約数和(自身を除く): 634709976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 4813, 5052, 5894, 8841, 9626, 10104, 11788, 14439, 17682, 19252, 23576, 28878, 33691, 35364, 38504, 57756, 67382, 70728, 101073, 115512, 134764, 202146, 269528, 404292, 808584, 2026273, 4052546, 6078819, 8105092, 12157638, 14183911, 16210184, 24315276, 28367822, 42551733, 48630552, 56735644, 85103466, 113471288, 170206932, 340413864]

約数ペア:

[(1, 340413864), (2, 170206932), (3, 113471288), (4, 85103466), (6, 56735644), (7, 48630552), (8, 42551733), (12, 28367822), (14, 24315276), (21, 16210184), (24, 14183911), (28, 12157638), (42, 8105092), (56, 6078819), (84, 4052546), (168, 2026273), (421, 808584), (842, 404292), (1263, 269528), (1684, 202146), (2526, 134764), (2947, 115512), (3368, 101073), (4813, 70728), (5052, 67382), (5894, 57756), (8841, 38504), (9626, 35364), (10104, 33691), (11788, 28878), (14439, 23576), (17682, 19252)]