1193609984

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39181}}^1$

素因数の和:39221

約数の個数: 72

約数和(自身を含む): 2883168288

約数和(自身を除く): 1689558304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 39181, 78362, 156724, 274267, 313448, 548534, 626896, 666077, 1097068, 1253792, 1332154, 2194136, 2507584, 2664308, 4388272, 4662539, 5015168, 5328616, 8776544, 9325078, 10030336, 10657232, 17553088, 18650156, 21314464, 35106176, 37300312, 42628928, 70212352, 74600624, 85257856, 149201248, 170515712, 298402496, 596804992, 1193609984]

約数ペア:

[(1, 1193609984), (2, 596804992), (4, 298402496), (7, 170515712), (8, 149201248), (14, 85257856), (16, 74600624), (17, 70212352), (28, 42628928), (32, 37300312), (34, 35106176), (56, 21314464), (64, 18650156), (68, 17553088), (112, 10657232), (119, 10030336), (128, 9325078), (136, 8776544), (224, 5328616), (238, 5015168), (256, 4662539), (272, 4388272), (448, 2664308), (476, 2507584), (544, 2194136), (896, 1332154), (952, 1253792), (1088, 1097068), (1792, 666077), (1904, 626896), (2176, 548534), (3808, 313448), (4352, 274267), (7616, 156724), (15232, 78362), (30464, 39181)]