306866184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 865002240

約数和(自身を除く): 558136056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 53, 68, 69, 92, 102, 106, 136, 138, 159, 184, 204, 212, 276, 318, 391, 408, 424, 552, 617, 636, 782, 901, 1173, 1219, 1234, 1272, 1564, 1802, 1851, 2346, 2438, 2468, 2703, 3128, 3604, 3657, 3702, 4692, 4876, 4936, 5406, 7208, 7314, 7404, 9384, 9752, 10489, 10812, 14191, 14628, 14808, 20723, 20978, 21624, 28382, 29256, 31467, 32701, 41446, 41956, 42573, 56764, 62169, 62934, 65402, 82892, 83912, 85146, 98103, 113528, 124338, 125868, 130804, 165784, 170292, 196206, 241247, 248676, 251736, 261608, 340584, 392412, 482494, 497352, 555917, 723741, 752123, 784824, 964988, 1111834, 1447482, 1504246, 1667751, 1929976, 2223668, 2256369, 2894964, 3008492, 3335502, 4447336, 4512738, 5789928, 6016984, 6671004, 9025476, 12786091, 13342008, 18050952, 25572182, 38358273, 51144364, 76716546, 102288728, 153433092, 306866184]

約数ペア:

[(1, 306866184), (2, 153433092), (3, 102288728), (4, 76716546), (6, 51144364), (8, 38358273), (12, 25572182), (17, 18050952), (23, 13342008), (24, 12786091), (34, 9025476), (46, 6671004), (51, 6016984), (53, 5789928), (68, 4512738), (69, 4447336), (92, 3335502), (102, 3008492), (106, 2894964), (136, 2256369), (138, 2223668), (159, 1929976), (184, 1667751), (204, 1504246), (212, 1447482), (276, 1111834), (318, 964988), (391, 784824), (408, 752123), (424, 723741), (552, 555917), (617, 497352), (636, 482494), (782, 392412), (901, 340584), (1173, 261608), (1219, 251736), (1234, 248676), (1272, 241247), (1564, 196206), (1802, 170292), (1851, 165784), (2346, 130804), (2438, 125868), (2468, 124338), (2703, 113528), (3128, 98103), (3604, 85146), (3657, 83912), (3702, 82892), (4692, 65402), (4876, 62934), (4936, 62169), (5406, 56764), (7208, 42573), (7314, 41956), (7404, 41446), (9384, 32701), (9752, 31467), (10489, 29256), (10812, 28382), (14191, 21624), (14628, 20978), (14808, 20723)]