397655904

素因数分解:

$2^5\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{3449}}^1$

素因数の和:4663

約数の個数: 48

約数和(自身を含む): 1045018800

約数和(自身を除く): 647362896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1201, 2402, 3449, 3603, 4804, 6898, 7206, 9608, 10347, 13796, 14412, 19216, 20694, 27592, 28824, 38432, 41388, 55184, 57648, 82776, 110368, 115296, 165552, 331104, 4142249, 8284498, 12426747, 16568996, 24853494, 33137992, 49706988, 66275984, 99413976, 132551968, 198827952, 397655904]

約数ペア:

[(1, 397655904), (2, 198827952), (3, 132551968), (4, 99413976), (6, 66275984), (8, 49706988), (12, 33137992), (16, 24853494), (24, 16568996), (32, 12426747), (48, 8284498), (96, 4142249), (1201, 331104), (2402, 165552), (3449, 115296), (3603, 110368), (4804, 82776), (6898, 57648), (7206, 55184), (9608, 41388), (10347, 38432), (13796, 28824), (14412, 27592), (19216, 20694)]