994497984

素因数分解:

$2^6\times 3^2\times {\mathrm{181}}^1\times {\mathrm{9539}}^1$

素因数の和:9738

約数の個数: 84

約数和(自身を含む): 2866598280

約数和(自身を除く): 1872100296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 181, 192, 288, 362, 543, 576, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 5792, 6516, 8688, 9539, 11584, 13032, 17376, 19078, 26064, 28617, 34752, 38156, 52128, 57234, 76312, 85851, 104256, 114468, 152624, 171702, 228936, 305248, 343404, 457872, 610496, 686808, 915744, 1373616, 1726559, 1831488, 2747232, 3453118, 5179677, 5494464, 6906236, 10359354, 13812472, 15539031, 20718708, 27624944, 31078062, 41437416, 55249888, 62156124, 82874832, 110499776, 124312248, 165749664, 248624496, 331499328, 497248992, 994497984]

約数ペア:

[(1, 994497984), (2, 497248992), (3, 331499328), (4, 248624496), (6, 165749664), (8, 124312248), (9, 110499776), (12, 82874832), (16, 62156124), (18, 55249888), (24, 41437416), (32, 31078062), (36, 27624944), (48, 20718708), (64, 15539031), (72, 13812472), (96, 10359354), (144, 6906236), (181, 5494464), (192, 5179677), (288, 3453118), (362, 2747232), (543, 1831488), (576, 1726559), (724, 1373616), (1086, 915744), (1448, 686808), (1629, 610496), (2172, 457872), (2896, 343404), (3258, 305248), (4344, 228936), (5792, 171702), (6516, 152624), (8688, 114468), (9539, 104256), (11584, 85851), (13032, 76312), (17376, 57234), (19078, 52128), (26064, 38156), (28617, 34752)]