468053495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 723824640

約数和(自身を除く): 255771145

約数列:

[1, 5, 7, 13, 35, 43, 47, 65, 91, 215, 235, 301, 329, 455, 509, 559, 611, 1505, 1645, 2021, 2545, 2795, 3055, 3563, 3913, 4277, 6617, 10105, 14147, 17815, 19565, 21385, 21887, 23923, 26273, 33085, 46319, 70735, 109435, 119615, 131365, 153209, 167461, 183911, 231595, 284531, 310999, 766045, 837305, 919555, 1028689, 1422655, 1554995, 1991717, 2176993, 5143445, 7200823, 9958585, 10884965, 13372957, 36004115, 66864785, 93610699, 468053495]

約数ペア:

[(1, 468053495), (5, 93610699), (7, 66864785), (13, 36004115), (35, 13372957), (43, 10884965), (47, 9958585), (65, 7200823), (91, 5143445), (215, 2176993), (235, 1991717), (301, 1554995), (329, 1422655), (455, 1028689), (509, 919555), (559, 837305), (611, 766045), (1505, 310999), (1645, 284531), (2021, 231595), (2545, 183911), (2795, 167461), (3055, 153209), (3563, 131365), (3913, 119615), (4277, 109435), (6617, 70735), (10105, 46319), (14147, 33085), (17815, 26273), (19565, 23923), (21385, 21887)]