418961328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1399}}^1$

素因数の和:1794

約数の個数: 80

約数和(自身を含む): 1149926400

約数和(自身を除く): 730965072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 367, 408, 734, 816, 1101, 1399, 1468, 2202, 2798, 2936, 4197, 4404, 5596, 5872, 6239, 8394, 8808, 11192, 12478, 16788, 17616, 18717, 22384, 23783, 24956, 33576, 37434, 47566, 49912, 67152, 71349, 74868, 95132, 99824, 142698, 149736, 190264, 285396, 299472, 380528, 513433, 570792, 1026866, 1141584, 1540299, 2053732, 3080598, 4107464, 6161196, 8214928, 8728361, 12322392, 17456722, 24644784, 26185083, 34913444, 52370166, 69826888, 104740332, 139653776, 209480664, 418961328]

約数ペア:

[(1, 418961328), (2, 209480664), (3, 139653776), (4, 104740332), (6, 69826888), (8, 52370166), (12, 34913444), (16, 26185083), (17, 24644784), (24, 17456722), (34, 12322392), (48, 8728361), (51, 8214928), (68, 6161196), (102, 4107464), (136, 3080598), (204, 2053732), (272, 1540299), (367, 1141584), (408, 1026866), (734, 570792), (816, 513433), (1101, 380528), (1399, 299472), (1468, 285396), (2202, 190264), (2798, 149736), (2936, 142698), (4197, 99824), (4404, 95132), (5596, 74868), (5872, 71349), (6239, 67152), (8394, 49912), (8808, 47566), (11192, 37434), (12478, 33576), (16788, 24956), (17616, 23783), (18717, 22384)]