460628704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 957156480

約数和(自身を除く): 496527776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 491, 608, 982, 1543, 1964, 3086, 3928, 6172, 7856, 9329, 12344, 15712, 18658, 24688, 29317, 37316, 49376, 58634, 74632, 117268, 149264, 234536, 298528, 469072, 757613, 938144, 1515226, 3030452, 6060904, 12121808, 14394647, 24243616, 28789294, 57578588, 115157176, 230314352, 460628704]

約数ペア:

[(1, 460628704), (2, 230314352), (4, 115157176), (8, 57578588), (16, 28789294), (19, 24243616), (32, 14394647), (38, 12121808), (76, 6060904), (152, 3030452), (304, 1515226), (491, 938144), (608, 757613), (982, 469072), (1543, 298528), (1964, 234536), (3086, 149264), (3928, 117268), (6172, 74632), (7856, 58634), (9329, 49376), (12344, 37316), (15712, 29317), (18658, 24688)]