355706676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 1031430400

約数和(自身を除く): 675723724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 109, 114, 117, 156, 171, 218, 228, 234, 247, 327, 342, 367, 436, 468, 494, 654, 684, 734, 741, 981, 988, 1101, 1308, 1417, 1468, 1482, 1962, 2071, 2202, 2223, 2834, 2964, 3303, 3924, 4142, 4251, 4404, 4446, 4771, 5668, 6213, 6606, 6973, 8284, 8502, 8892, 9542, 12426, 12753, 13212, 13946, 14313, 17004, 18639, 19084, 20919, 24852, 25506, 26923, 27892, 28626, 37278, 40003, 41838, 42939, 51012, 53846, 57252, 62757, 74556, 80006, 80769, 83676, 85878, 90649, 107692, 120009, 125514, 160012, 161538, 171756, 181298, 240018, 242307, 251028, 271947, 323076, 360027, 362596, 480036, 484614, 520039, 543894, 720054, 760057, 815841, 969228, 1040078, 1087788, 1440108, 1520114, 1560117, 1631682, 2080156, 2280171, 3040228, 3120234, 3263364, 4560342, 4680351, 6240468, 6840513, 9120684, 9360702, 9880741, 13681026, 18721404, 19761482, 27362052, 29642223, 39522964, 59284446, 88926669, 118568892, 177853338, 355706676]

約数ペア:

[(1, 355706676), (2, 177853338), (3, 118568892), (4, 88926669), (6, 59284446), (9, 39522964), (12, 29642223), (13, 27362052), (18, 19761482), (19, 18721404), (26, 13681026), (36, 9880741), (38, 9360702), (39, 9120684), (52, 6840513), (57, 6240468), (76, 4680351), (78, 4560342), (109, 3263364), (114, 3120234), (117, 3040228), (156, 2280171), (171, 2080156), (218, 1631682), (228, 1560117), (234, 1520114), (247, 1440108), (327, 1087788), (342, 1040078), (367, 969228), (436, 815841), (468, 760057), (494, 720054), (654, 543894), (684, 520039), (734, 484614), (741, 480036), (981, 362596), (988, 360027), (1101, 323076), (1308, 271947), (1417, 251028), (1468, 242307), (1482, 240018), (1962, 181298), (2071, 171756), (2202, 161538), (2223, 160012), (2834, 125514), (2964, 120009), (3303, 107692), (3924, 90649), (4142, 85878), (4251, 83676), (4404, 80769), (4446, 80006), (4771, 74556), (5668, 62757), (6213, 57252), (6606, 53846), (6973, 51012), (8284, 42939), (8502, 41838), (8892, 40003), (9542, 37278), (12426, 28626), (12753, 27892), (13212, 26923), (13946, 25506), (14313, 24852), (17004, 20919), (18639, 19084)]