1831886364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4643}}^1$

素因数の和:4736

約数の個数: 144

約数和(自身を含む): 5514397056

約数和(自身を除く): 3682510692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 61, 66, 77, 84, 98, 122, 132, 147, 154, 183, 196, 231, 244, 294, 308, 366, 427, 462, 539, 588, 671, 732, 854, 924, 1078, 1281, 1342, 1617, 1708, 2013, 2156, 2562, 2684, 2989, 3234, 4026, 4643, 4697, 5124, 5978, 6468, 8052, 8967, 9286, 9394, 11956, 13929, 14091, 17934, 18572, 18788, 27858, 28182, 32501, 32879, 35868, 51073, 55716, 56364, 65002, 65758, 97503, 98637, 102146, 130004, 131516, 153219, 195006, 197274, 204292, 227507, 283223, 306438, 357511, 390012, 394548, 455014, 566446, 612876, 682521, 715022, 849669, 910028, 1072533, 1132892, 1365042, 1430044, 1699338, 1982561, 2145066, 2502577, 2730084, 3115453, 3398676, 3965122, 4290132, 5005154, 5947683, 6230906, 7507731, 7930244, 9346359, 10010308, 11895366, 12461812, 13877927, 15015462, 18692718, 21808171, 23790732, 27755854, 30030924, 37385436, 41633781, 43616342, 55511708, 65424513, 83267562, 87232684, 130849026, 152657197, 166535124, 261698052, 305314394, 457971591, 610628788, 915943182, 1831886364]

約数ペア:

[(1, 1831886364), (2, 915943182), (3, 610628788), (4, 457971591), (6, 305314394), (7, 261698052), (11, 166535124), (12, 152657197), (14, 130849026), (21, 87232684), (22, 83267562), (28, 65424513), (33, 55511708), (42, 43616342), (44, 41633781), (49, 37385436), (61, 30030924), (66, 27755854), (77, 23790732), (84, 21808171), (98, 18692718), (122, 15015462), (132, 13877927), (147, 12461812), (154, 11895366), (183, 10010308), (196, 9346359), (231, 7930244), (244, 7507731), (294, 6230906), (308, 5947683), (366, 5005154), (427, 4290132), (462, 3965122), (539, 3398676), (588, 3115453), (671, 2730084), (732, 2502577), (854, 2145066), (924, 1982561), (1078, 1699338), (1281, 1430044), (1342, 1365042), (1617, 1132892), (1708, 1072533), (2013, 910028), (2156, 849669), (2562, 715022), (2684, 682521), (2989, 612876), (3234, 566446), (4026, 455014), (4643, 394548), (4697, 390012), (5124, 357511), (5978, 306438), (6468, 283223), (8052, 227507), (8967, 204292), (9286, 197274), (9394, 195006), (11956, 153219), (13929, 131516), (14091, 130004), (17934, 102146), (18572, 98637), (18788, 97503), (27858, 65758), (28182, 65002), (32501, 56364), (32879, 55716), (35868, 51073)]