669941766

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 1637895168

約数和(自身を除く): 967953402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 107, 117, 162, 214, 234, 243, 321, 351, 486, 642, 702, 963, 991, 1053, 1391, 1926, 1982, 2106, 2782, 2889, 2973, 3159, 4173, 5778, 5946, 6318, 8346, 8667, 8919, 12519, 12883, 17334, 17838, 25038, 25766, 26001, 26757, 37557, 38649, 52002, 53514, 75114, 77298, 80271, 106037, 112671, 115947, 160542, 212074, 225342, 231894, 240813, 318111, 338013, 347841, 481626, 636222, 676026, 695682, 954333, 1043523, 1378481, 1908666, 2087046, 2756962, 2862999, 3130569, 4135443, 5725998, 6261138, 8270886, 8588997, 12406329, 17177994, 24812658, 25766991, 37218987, 51533982, 74437974, 111656961, 223313922, 334970883, 669941766]

約数ペア:

[(1, 669941766), (2, 334970883), (3, 223313922), (6, 111656961), (9, 74437974), (13, 51533982), (18, 37218987), (26, 25766991), (27, 24812658), (39, 17177994), (54, 12406329), (78, 8588997), (81, 8270886), (107, 6261138), (117, 5725998), (162, 4135443), (214, 3130569), (234, 2862999), (243, 2756962), (321, 2087046), (351, 1908666), (486, 1378481), (642, 1043523), (702, 954333), (963, 695682), (991, 676026), (1053, 636222), (1391, 481626), (1926, 347841), (1982, 338013), (2106, 318111), (2782, 240813), (2889, 231894), (2973, 225342), (3159, 212074), (4173, 160542), (5778, 115947), (5946, 112671), (6318, 106037), (8346, 80271), (8667, 77298), (8919, 75114), (12519, 53514), (12883, 52002), (17334, 38649), (17838, 37557), (25038, 26757), (25766, 26001)]