340007904

素因数分解:

$2^5\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1201}}^1$

素因数の和:2200

約数の個数: 72

約数和(自身を含む): 968686992

約数和(自身を除く): 628679088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 983, 1201, 1966, 2402, 2949, 3603, 3932, 4804, 5898, 7206, 7864, 8847, 9608, 10809, 11796, 14412, 15728, 17694, 19216, 21618, 23592, 28824, 31456, 35388, 38432, 43236, 47184, 57648, 70776, 86472, 94368, 115296, 141552, 172944, 283104, 345888, 1180583, 2361166, 3541749, 4722332, 7083498, 9444664, 10625247, 14166996, 18889328, 21250494, 28333992, 37778656, 42500988, 56667984, 85001976, 113335968, 170003952, 340007904]

約数ペア:

[(1, 340007904), (2, 170003952), (3, 113335968), (4, 85001976), (6, 56667984), (8, 42500988), (9, 37778656), (12, 28333992), (16, 21250494), (18, 18889328), (24, 14166996), (32, 10625247), (36, 9444664), (48, 7083498), (72, 4722332), (96, 3541749), (144, 2361166), (288, 1180583), (983, 345888), (1201, 283104), (1966, 172944), (2402, 141552), (2949, 115296), (3603, 94368), (3932, 86472), (4804, 70776), (5898, 57648), (7206, 47184), (7864, 43236), (8847, 38432), (9608, 35388), (10809, 31456), (11796, 28824), (14412, 23592), (15728, 21618), (17694, 19216)]