1145227930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3709}}^1$

素因数の和:4135

約数の個数: 64

約数和(自身を含む): 2577173760

約数和(自身を除く): 1431945830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 401, 770, 802, 2005, 2807, 3709, 4010, 4411, 5614, 7418, 8822, 14035, 18545, 22055, 25963, 28070, 30877, 37090, 40799, 44110, 51926, 61754, 81598, 129815, 154385, 203995, 259630, 285593, 308770, 407990, 571186, 1427965, 1487309, 2855930, 2974618, 7436545, 10411163, 14873090, 16360399, 20822326, 32720798, 52055815, 81801995, 104111630, 114522793, 163603990, 229045586, 572613965, 1145227930]

約数ペア:

[(1, 1145227930), (2, 572613965), (5, 229045586), (7, 163603990), (10, 114522793), (11, 104111630), (14, 81801995), (22, 52055815), (35, 32720798), (55, 20822326), (70, 16360399), (77, 14873090), (110, 10411163), (154, 7436545), (385, 2974618), (401, 2855930), (770, 1487309), (802, 1427965), (2005, 571186), (2807, 407990), (3709, 308770), (4010, 285593), (4411, 259630), (5614, 203995), (7418, 154385), (8822, 129815), (14035, 81598), (18545, 61754), (22055, 51926), (25963, 44110), (28070, 40799), (30877, 37090)]