30500976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 87458688

約数和(自身を除く): 56957712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 947, 976, 1342, 1464, 1894, 2013, 2684, 2841, 2928, 3788, 4026, 5368, 5682, 7576, 8052, 10417, 10736, 11364, 15152, 16104, 20834, 22728, 31251, 32208, 41668, 45456, 57767, 62502, 83336, 115534, 125004, 166672, 173301, 231068, 250008, 346602, 462136, 500016, 635437, 693204, 924272, 1270874, 1386408, 1906311, 2541748, 2772816, 3812622, 5083496, 7625244, 10166992, 15250488, 30500976]

約数ペア:

[(1, 30500976), (2, 15250488), (3, 10166992), (4, 7625244), (6, 5083496), (8, 3812622), (11, 2772816), (12, 2541748), (16, 1906311), (22, 1386408), (24, 1270874), (33, 924272), (44, 693204), (48, 635437), (61, 500016), (66, 462136), (88, 346602), (122, 250008), (132, 231068), (176, 173301), (183, 166672), (244, 125004), (264, 115534), (366, 83336), (488, 62502), (528, 57767), (671, 45456), (732, 41668), (947, 32208), (976, 31251), (1342, 22728), (1464, 20834), (1894, 16104), (2013, 15152), (2684, 11364), (2841, 10736), (2928, 10417), (3788, 8052), (4026, 7576), (5368, 5682)]