1440802708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{827}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 2729220480

約数和(自身を除く): 1288417772

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 653, 667, 827, 1306, 1334, 1654, 2612, 2668, 3308, 15019, 18937, 19021, 23983, 30038, 37874, 38042, 47966, 60076, 75748, 76084, 95932, 435551, 540031, 551609, 871102, 1080062, 1103218, 1742204, 2160124, 2206436, 12420713, 15660899, 24841426, 31321798, 49682852, 62643596, 360200677, 720401354, 1440802708]

約数ペア:

[(1, 1440802708), (2, 720401354), (4, 360200677), (23, 62643596), (29, 49682852), (46, 31321798), (58, 24841426), (92, 15660899), (116, 12420713), (653, 2206436), (667, 2160124), (827, 1742204), (1306, 1103218), (1334, 1080062), (1654, 871102), (2612, 551609), (2668, 540031), (3308, 435551), (15019, 95932), (18937, 76084), (19021, 75748), (23983, 60076), (30038, 47966), (37874, 38042)]