307645758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 810051840

約数和(自身を除く): 502406082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 107, 114, 126, 133, 171, 214, 266, 321, 342, 399, 642, 749, 798, 963, 1197, 1201, 1498, 1926, 2033, 2247, 2394, 2402, 3603, 4066, 4494, 6099, 6741, 7206, 8407, 10809, 12198, 13482, 14231, 16814, 18297, 21618, 22819, 25221, 28462, 36594, 42693, 45638, 50442, 68457, 75663, 85386, 128079, 128507, 136914, 151326, 159733, 205371, 256158, 257014, 319466, 385521, 410742, 479199, 771042, 899549, 958398, 1156563, 1437597, 1799098, 2313126, 2441633, 2698647, 2875194, 4883266, 5397294, 7324899, 8095941, 14649798, 16191882, 17091431, 21974697, 34182862, 43949394, 51274293, 102548586, 153822879, 307645758]

約数ペア:

[(1, 307645758), (2, 153822879), (3, 102548586), (6, 51274293), (7, 43949394), (9, 34182862), (14, 21974697), (18, 17091431), (19, 16191882), (21, 14649798), (38, 8095941), (42, 7324899), (57, 5397294), (63, 4883266), (107, 2875194), (114, 2698647), (126, 2441633), (133, 2313126), (171, 1799098), (214, 1437597), (266, 1156563), (321, 958398), (342, 899549), (399, 771042), (642, 479199), (749, 410742), (798, 385521), (963, 319466), (1197, 257014), (1201, 256158), (1498, 205371), (1926, 159733), (2033, 151326), (2247, 136914), (2394, 128507), (2402, 128079), (3603, 85386), (4066, 75663), (4494, 68457), (6099, 50442), (6741, 45638), (7206, 42693), (8407, 36594), (10809, 28462), (12198, 25221), (13482, 22819), (14231, 21618), (16814, 18297)]