290435184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3375

約数の個数: 120

約数和(自身を含む): 894234432

約数和(自身を除く): 603799248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1833, 1872, 2256, 2444, 3301, 3384, 3666, 4888, 5499, 6602, 6768, 7332, 9776, 9903, 10998, 13204, 14664, 19806, 21996, 26408, 29328, 29709, 39612, 42913, 43992, 52816, 59418, 79224, 85826, 87984, 118836, 128739, 155147, 158448, 171652, 237672, 257478, 310294, 343304, 386217, 465441, 475344, 514956, 620588, 686608, 772434, 930882, 1029912, 1241176, 1396323, 1544868, 1861764, 2016911, 2059824, 2482352, 2792646, 3089736, 3723528, 4033822, 5585292, 6050733, 6179472, 7447056, 8067644, 11170584, 12101466, 16135288, 18152199, 22341168, 24202932, 32270576, 36304398, 48405864, 72608796, 96811728, 145217592, 290435184]

約数ペア:

[(1, 290435184), (2, 145217592), (3, 96811728), (4, 72608796), (6, 48405864), (8, 36304398), (9, 32270576), (12, 24202932), (13, 22341168), (16, 18152199), (18, 16135288), (24, 12101466), (26, 11170584), (36, 8067644), (39, 7447056), (47, 6179472), (48, 6050733), (52, 5585292), (72, 4033822), (78, 3723528), (94, 3089736), (104, 2792646), (117, 2482352), (141, 2059824), (144, 2016911), (156, 1861764), (188, 1544868), (208, 1396323), (234, 1241176), (282, 1029912), (312, 930882), (376, 772434), (423, 686608), (468, 620588), (564, 514956), (611, 475344), (624, 465441), (752, 386217), (846, 343304), (936, 310294), (1128, 257478), (1222, 237672), (1692, 171652), (1833, 158448), (1872, 155147), (2256, 128739), (2444, 118836), (3301, 87984), (3384, 85826), (3666, 79224), (4888, 59418), (5499, 52816), (6602, 43992), (6768, 42913), (7332, 39612), (9776, 29709), (9903, 29328), (10998, 26408), (13204, 21996), (14664, 19806)]