240763744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 545287680

約数和(自身を除く): 304523936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 83, 104, 152, 166, 208, 247, 304, 332, 367, 416, 494, 608, 664, 734, 988, 1079, 1328, 1468, 1577, 1976, 2158, 2656, 2936, 3154, 3952, 4316, 4771, 5872, 6308, 6973, 7904, 8632, 9542, 11744, 12616, 13946, 17264, 19084, 20501, 25232, 27892, 30461, 34528, 38168, 41002, 50464, 55784, 60922, 76336, 82004, 90649, 111568, 121844, 152672, 164008, 181298, 223136, 243688, 328016, 362596, 395993, 487376, 578759, 656032, 725192, 791986, 974752, 1157518, 1450384, 1583972, 2315036, 2900768, 3167944, 4630072, 6335888, 7523867, 9260144, 12671776, 15047734, 18520288, 30095468, 60190936, 120381872, 240763744]

約数ペア:

[(1, 240763744), (2, 120381872), (4, 60190936), (8, 30095468), (13, 18520288), (16, 15047734), (19, 12671776), (26, 9260144), (32, 7523867), (38, 6335888), (52, 4630072), (76, 3167944), (83, 2900768), (104, 2315036), (152, 1583972), (166, 1450384), (208, 1157518), (247, 974752), (304, 791986), (332, 725192), (367, 656032), (416, 578759), (494, 487376), (608, 395993), (664, 362596), (734, 328016), (988, 243688), (1079, 223136), (1328, 181298), (1468, 164008), (1577, 152672), (1976, 121844), (2158, 111568), (2656, 90649), (2936, 82004), (3154, 76336), (3952, 60922), (4316, 55784), (4771, 50464), (5872, 41002), (6308, 38168), (6973, 34528), (7904, 30461), (8632, 27892), (9542, 25232), (11744, 20501), (12616, 19084), (13946, 17264)]