1951429392

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3167}}^1$

素因数の和:3581

約数の個数: 120

約数和(自身を含む): 5974974720

約数和(自身を除く): 4023545328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 389, 396, 528, 778, 792, 1167, 1556, 1584, 2334, 3112, 3167, 3501, 4279, 4668, 6224, 6334, 7002, 8558, 9336, 9501, 12668, 12837, 14004, 17116, 18672, 19002, 25336, 25674, 28008, 28503, 34232, 34837, 38004, 38511, 50672, 51348, 56016, 57006, 68464, 69674, 76008, 77022, 102696, 104511, 114012, 139348, 152016, 154044, 205392, 209022, 228024, 278696, 308088, 313533, 418044, 456048, 557392, 616176, 627066, 836088, 1231963, 1254132, 1672176, 2463926, 2508264, 3695889, 4927852, 5016528, 7391778, 9855704, 11087667, 13551593, 14783556, 19711408, 22175334, 27103186, 29567112, 40654779, 44350668, 54206372, 59134224, 81309558, 88701336, 108412744, 121964337, 162619116, 177402672, 216825488, 243928674, 325238232, 487857348, 650476464, 975714696, 1951429392]

約数ペア:

[(1, 1951429392), (2, 975714696), (3, 650476464), (4, 487857348), (6, 325238232), (8, 243928674), (9, 216825488), (11, 177402672), (12, 162619116), (16, 121964337), (18, 108412744), (22, 88701336), (24, 81309558), (33, 59134224), (36, 54206372), (44, 44350668), (48, 40654779), (66, 29567112), (72, 27103186), (88, 22175334), (99, 19711408), (132, 14783556), (144, 13551593), (176, 11087667), (198, 9855704), (264, 7391778), (389, 5016528), (396, 4927852), (528, 3695889), (778, 2508264), (792, 2463926), (1167, 1672176), (1556, 1254132), (1584, 1231963), (2334, 836088), (3112, 627066), (3167, 616176), (3501, 557392), (4279, 456048), (4668, 418044), (6224, 313533), (6334, 308088), (7002, 278696), (8558, 228024), (9336, 209022), (9501, 205392), (12668, 154044), (12837, 152016), (14004, 139348), (17116, 114012), (18672, 104511), (19002, 102696), (25336, 77022), (25674, 76008), (28008, 69674), (28503, 68464), (34232, 57006), (34837, 56016), (38004, 51348), (38511, 50672)]