5023647580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{222877}}^1$

素因数の和:222923

約数の個数: 72

約数和(自身を含む): 12805678368

約数和(自身を除く): 7782030788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 22540, 222877, 445754, 891508, 1114385, 1560139, 2228770, 3120278, 4457540, 5126171, 6240556, 7800695, 10252342, 10920973, 15601390, 20504684, 21841946, 25630855, 31202780, 35883197, 43683892, 51261710, 54604865, 71766394, 102523420, 109209730, 143532788, 179415985, 218419460, 251182379, 358831970, 502364758, 717663940, 1004729516, 1255911895, 2511823790, 5023647580]

約数ペア:

[(1, 5023647580), (2, 2511823790), (4, 1255911895), (5, 1004729516), (7, 717663940), (10, 502364758), (14, 358831970), (20, 251182379), (23, 218419460), (28, 179415985), (35, 143532788), (46, 109209730), (49, 102523420), (70, 71766394), (92, 54604865), (98, 51261710), (115, 43683892), (140, 35883197), (161, 31202780), (196, 25630855), (230, 21841946), (245, 20504684), (322, 15601390), (460, 10920973), (490, 10252342), (644, 7800695), (805, 6240556), (980, 5126171), (1127, 4457540), (1610, 3120278), (2254, 2228770), (3220, 1560139), (4508, 1114385), (5635, 891508), (11270, 445754), (22540, 222877)]