15704982038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10333}}^1$

素因数の和:10461

約数の個数: 64

約数和(自身を含む): 27142871040

約数和(自身を除く): 11437889002

約数列:

[1, 2, 19, 23, 37, 38, 46, 47, 74, 94, 437, 703, 851, 874, 893, 1081, 1406, 1702, 1739, 1786, 2162, 3478, 10333, 16169, 20539, 20666, 32338, 33041, 39997, 41078, 66082, 79994, 196327, 237659, 382321, 392654, 475318, 485651, 759943, 764642, 971302, 1519886, 4515521, 7264099, 8793383, 9031042, 9227369, 11169973, 14528198, 17586766, 17969087, 18454738, 22339946, 35938174, 167074277, 212229487, 334148554, 341412653, 413289001, 424458974, 682825306, 826578002, 7852491019, 15704982038]

約数ペア:

[(1, 15704982038), (2, 7852491019), (19, 826578002), (23, 682825306), (37, 424458974), (38, 413289001), (46, 341412653), (47, 334148554), (74, 212229487), (94, 167074277), (437, 35938174), (703, 22339946), (851, 18454738), (874, 17969087), (893, 17586766), (1081, 14528198), (1406, 11169973), (1702, 9227369), (1739, 9031042), (1786, 8793383), (2162, 7264099), (3478, 4515521), (10333, 1519886), (16169, 971302), (20539, 764642), (20666, 759943), (32338, 485651), (33041, 475318), (39997, 392654), (41078, 382321), (66082, 237659), (79994, 196327)]