4120294528

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{36209}}^1$

素因数の和:36357

約数の個数: 64

約数和(自身を含む): 9455155200

約数和(自身を除く): 5334860672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 889, 896, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 28448, 36209, 56896, 72418, 113792, 144836, 253463, 289672, 506926, 579344, 1013852, 1158688, 2027704, 2317376, 4055408, 4598543, 4634752, 8110816, 9197086, 16221632, 18394172, 32189801, 32443264, 36788344, 64379602, 73576688, 128759204, 147153376, 257518408, 294306752, 515036816, 588613504, 1030073632, 2060147264, 4120294528]

約数ペア:

[(1, 4120294528), (2, 2060147264), (4, 1030073632), (7, 588613504), (8, 515036816), (14, 294306752), (16, 257518408), (28, 147153376), (32, 128759204), (56, 73576688), (64, 64379602), (112, 36788344), (127, 32443264), (128, 32189801), (224, 18394172), (254, 16221632), (448, 9197086), (508, 8110816), (889, 4634752), (896, 4598543), (1016, 4055408), (1778, 2317376), (2032, 2027704), (3556, 1158688), (4064, 1013852), (7112, 579344), (8128, 506926), (14224, 289672), (16256, 253463), (28448, 144836), (36209, 113792), (56896, 72418)]