636019504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{44119}}^1$

素因数の和:44197

約数の個数: 40

約数和(自身を含む): 1329423840

約数和(自身を除く): 693404336

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 44119, 88238, 176476, 352952, 705904, 750023, 1500046, 2338307, 3000092, 4676614, 6000184, 9353228, 12000368, 18706456, 37412912, 39751219, 79502438, 159004876, 318009752, 636019504]

約数ペア:

[(1, 636019504), (2, 318009752), (4, 159004876), (8, 79502438), (16, 39751219), (17, 37412912), (34, 18706456), (53, 12000368), (68, 9353228), (106, 6000184), (136, 4676614), (212, 3000092), (272, 2338307), (424, 1500046), (848, 750023), (901, 705904), (1802, 352952), (3604, 176476), (7208, 88238), (14416, 44119)]