29121642520

素因数分解:

$2^3\times 5^1\times {\mathrm{75079}}^1\times {\mathrm{9697}}^1$

素因数の和:84787

約数の個数: 32

約数和(自身を含む): 65531325600

約数和(自身を除く): 36409683080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9697, 19394, 38788, 48485, 75079, 77576, 96970, 150158, 193940, 300316, 375395, 387880, 600632, 750790, 1501580, 3003160, 728041063, 1456082126, 2912164252, 3640205315, 5824328504, 7280410630, 14560821260, 29121642520]

約数ペア:

[(1, 29121642520), (2, 14560821260), (4, 7280410630), (5, 5824328504), (8, 3640205315), (10, 2912164252), (20, 1456082126), (40, 728041063), (9697, 3003160), (19394, 1501580), (38788, 750790), (48485, 600632), (75079, 387880), (77576, 375395), (96970, 300316), (150158, 193940)]